Soundex is a phonetic algorithm for indexing names by sound, as pronounced in English. The goal is for homophones to be encoded to the same representation so that they can be matched despite minor differences in spelling . The algorithm mainly encodes consonants; a vowel will not be encoded unless it is the first letter. Soundex is the most widely known of all phonetic algorithms (in part because it is a standard feature of popular database software such as IBM Db2 , PostgreSQL , MySQL , SQLite , Ingres , MS SQL Server , Oracle , ClickHouse , Snowflake and SAP ASE .) Improvements to Soundex are the basis for many modern phonetic algorithms.
127-793: Soundex was developed by Robert C. Russell and Margaret King Odell and patented in 1918 and 1922. A variation, American Soundex, was used in the 1930s for a retrospective analysis of the US censuses from 1890 through 1920. The Soundex code came to prominence in the 1960s when it was the subject of several articles in the Communications and Journal of the Association for Computing Machinery , and especially when described in Donald Knuth's The Art of Computer Programming . The National Archives and Records Administration (NARA) maintains
254-469: A decree by which new and inventive devices had to be communicated to the Republic in order to obtain legal protection against potential infringers. The period of protection was 10 years. As Venetians emigrated, they sought similar patent protection in their new homes. This led to the diffusion of patent systems to other countries. The English patent system evolved from its early medieval origins into
381-499: A "bias" by confusing these monopolies with ownership of limited physical things, likening them to "property rights". Stallman advocates referring to copyrights, patents and trademarks in the singular and warns against abstracting disparate laws into a collective term. He argues that, "to avoid spreading unnecessary bias and confusion, it is best to adopt a firm policy not to speak or even think in terms of 'intellectual property'." Similarly, economists Boldrin and Levine prefer to use
508-453: A breach of civil law or criminal law, depending on the type of intellectual property involved, jurisdiction, and the nature of the action. As of 2011, trade in counterfeit copyrighted and trademarked works was a $ 600 billion industry worldwide and accounted for 5–7% of global trade. During the Russian invasion of Ukraine , IP has been a consideration in punishment of
635-453: A company helping another company to create a patented product or selling the patented product which is created by another company. There is also inducement to infringement, which is when a party induces or assists another party in violating a patent. An example of this would be a company paying another party to create a patented product in order to reduce their competitor's market share. This is important when it comes to gray market goods, which
762-483: A further revision in 2009 to provide a professional version that provides a much higher percentage of correct encodings for English words, non-English words familiar to Americans, and first and last names found in the United States. It also provides settings that allow more exact consonant and internal vowel matching to allow the programmer to focus the precision of matches more closely. Patent A patent
889-670: A limited period of time. Supporters argue that because IP laws allow people to protect their original ideas and prevent unauthorized copying, creators derive greater individual economic benefit from the information and intellectual goods they create, and thus have more economic incentives to create them in the first place. Advocates of IP believe that these economic incentives and legal protections stimulate innovation and contribute to technological progress of certain kinds. The intangible nature of intellectual property presents difficulties when compared with traditional property like land or goods. Unlike traditional property, intellectual property
1016-402: A lower price. Balancing rights so that they are strong enough to encourage the creation of information and intellectual goods but not so strong that they prevent their wide use is the primary focus of modern intellectual property law. By exchanging limited exclusive rights for disclosure of inventions and creative works, society and the patentee/copyright owner mutually benefit, and an incentive
1143-512: A lower price. Balancing rights so that they are strong enough to encourage the creation of intellectual goods but not so strong that they prevent the goods' wide use is the primary focus of modern intellectual property law. The Venetian Patent Statute of 19 March 1474, established by the Republic of Venice , is usually considered to be the earliest codified patent system in the world. It states that patents might be granted for "any new and ingenious device, not previously made", provided it
1270-478: A man has a natural and absolute right—and if a natural and absolute, then necessarily a perpetual, right—of property, in the ideas, of which he is the discoverer or creator; that his right of property, in ideas, is intrinsically the same as, and stands on identically the same grounds with, his right of property in material things; that no distinction, of principle, exists between the two cases". Writer Ayn Rand argued in her book Capitalism: The Unknown Ideal that
1397-403: A non-obvious inventive step. A patent is requested by filing a written application at the relevant patent office. The person or company filing the application is referred to as "the applicant". The applicant may be the inventor or its assignee. The application contains a description of how to make and use the invention that must provide sufficient detail for a person skilled in the art (i.e.,
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#17327980016151524-453: A paradigm shift". Indeed, up until the early 2000s, the global IP regime used to be dominated by high standards of protection characteristic of IP laws from Europe or the United States, with a vision that uniform application of these standards over every country and to several fields with little consideration over social, cultural or environmental values or of the national level of economic development. Morin argues that "the emerging discourse of
1651-417: A patent covers or the "scope of protection". After filing, an application is often referred to as " patent pending ". While this term does not confer legal protection, and a patent cannot be enforced until granted, it serves to provide warning to potential infringers that if the patent is issued, they may be liable for damages. Once filed, a patent application is "prosecuted" . A patent examiner reviews
1778-438: A patent for five, ten or fifteen years." In Europe, French author A. Nion mentioned propriété intellectuelle in his Droits civils des auteurs, artistes et inventeurs , published in 1846. Until recently, the purpose of intellectual property law was to give as little protection as possible in order to encourage innovation . Historically, therefore, legal protection was granted only when necessary to encourage invention, and it
1905-408: A patent. In the United States, however, only the inventor(s) may apply for a patent, although it may be assigned to a corporate entity subsequently and inventors may be required to assign inventions to their employers under an employment contract. In most European countries, ownership of an invention may pass from the inventor to their employer by rule of law if the invention was made in the course of
2032-511: A prohibited act that is protected against by the patent. There is also the Doctrine of Equivalents. This doctrine protects from someone creating a product that is basically, by all rights, the same product that is protected with just a few modifications. In some countries, like the United States, there is liability for another two forms of infringement. One is contributory infringement, which is participating in another's infringement. This could be
2159-400: A right to make or use or sell an invention. Rather, a patent provides, from a legal standpoint, the right to exclude others from making, using, selling, offering for sale, or importing the patented invention for the term of the patent , which is usually 20 years from the filing date subject to the payment of maintenance fees . From an economic and practical standpoint however, a patent
2286-405: A similar place of articulation share the same digit so, for example, the labial consonants B, F, P, and V are each encoded as the number 1. The correct value can be found as follows: Using this algorithm, both "Robert" and "Rupert" return the same string "R163" while "Rubin" yields "R150". "Ashcraft" and "Ashcroft" both yield "A261". "Tymczak" yields "T522" not "T520" (the chars 'z' and 'k' in
2413-513: A third party, without authorization from the patentee, makes, uses, or sells a patented invention. Patents, however, are enforced on a national basis. The making of an item in China, for example, that would infringe a US patent, would not constitute infringement under US patent law unless the item were imported into the US. Infringement includes literal infringement of a patent, meaning they are performing
2540-410: A two- or three-dimensional pattern used to produce a product, industrial commodity or handicraft. Generally speaking, it is what makes a product look appealing, and as such, it increases the commercial value of goods. Plant breeders' rights or plant variety rights are the rights to commercially use a new variety of a plant . The variety must, amongst others, be novel and distinct and for registration
2667-555: A unified procedure for filing patent applications to protect inventions in each of its contracting states along with giving owners a 30-month priority for applications as opposed to the standard 12 the Paris Convention granted. A patent application filed under the PCT is called an international application, or PCT application. The steps for PCT applications are as follows: 1. Filing the PCT patent application 2. Examination during
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#17327980016152794-477: A yearly basis. Some countries or regional patent offices (e.g. the European Patent Office ) also require annual renewal fees to be paid for a patent application before it is granted. In the US, patent maintenance fees are due on 3.5, 7.5 and 11.5 anniversaries of the patent issuance. Only ca. 50% of issued US patents are maintained full term. Large corporations tend to pay maintenance fees through
2921-506: Is patentable subject matter from country to country, also among WTO member states. TRIPS also provides that the term of protection available should be a minimum of twenty years. Some countries have other patent-like forms of intellectual property , such as utility models , which have a shorter monopoly period. The word patent originates from the Latin patere , which means "to lay open" (i.e., to make available for public inspection). It
3048-432: Is "indivisible", since an unlimited number of people can in theory "consume" an intellectual good without its being depleted. Additionally, investments in intellectual goods suffer from appropriation problems: Landowners can surround their land with a robust fence and hire armed guards to protect it, but producers of information or literature can usually do little to stop their first buyer from replicating it and selling it at
3175-549: Is a form of right granted by the government to an inventor or their successor-in-title, giving the owner the right to exclude others from making, using, selling, offering to sell, and importing an invention for a limited period of time, in exchange for the public disclosure of the invention. An invention is a solution to a specific technological problem, which may be a product or a process, and generally has to fulfill three main requirements: it has to be new , not obvious and there needs to be an industrial applicability . To enrich
3302-419: Is a shortened version of the term letters patent , which was an open document or instrument issued by a monarch or government granting exclusive rights to a person, predating the modern patent system. Similar grants included land patents , which were land grants by early state governments in the US, and printing patents , a precursor of modern copyright . In modern usage, the term patent usually refers to
3429-601: Is a trade secret for Coca-Cola .) The main purpose of intellectual property law is to encourage the creation of a wide variety of intellectual goods for consumers. To achieve this, the law gives people and businesses property rights to the information and intellectual goods they create, usually for a limited period of time. Because they can then profit from them, this gives economic incentive for their creation. The intangible nature of intellectual property presents difficulties when compared with traditional property like land or goods. Unlike traditional property, intellectual property
3556-454: Is a type of intellectual property that gives its owner the legal right to exclude others from making, using, or selling an invention for a limited period of time in exchange for publishing an enabling disclosure of the invention. In most countries, patent rights fall under private law and the patent holder must sue someone infringing the patent in order to enforce their rights. The procedure for granting patents, requirements placed on
3683-466: Is an accepted version of this page Intellectual property ( IP ) is a category of property that includes intangible creations of the human intellect. There are many types of intellectual property, and some countries recognize more than others. The best-known types are patents , copyrights , trademarks , and trade secrets . The modern concept of intellectual property developed in England in
3810-416: Is an extension of an individual. Utilitarians believe that intellectual property stimulates social progress and pushes people to further innovation. Lockeans argue that intellectual property is justified based on deservedness and hard work. Various moral justifications for private property can be used to argue in favor of the morality of intellectual property, such as: Lysander Spooner (1855) argues "that
3937-597: Is better and perhaps more precisely regarded as conferring upon its proprietor "a right to try to exclude by asserting the patent in court", for many granted patents turn out to be invalid once their proprietors attempt to assert them in court. A patent is a limited property right the government gives inventors in exchange for their agreement to share details of their inventions with the public. Like any other property right, it may be sold, licensed, mortgaged , assigned or transferred, given away, or simply abandoned. A patent, being an exclusionary right, does not necessarily give
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4064-668: Is considered similarly high in other developed nations, such as those in the European Union. In the UK, IP has become a recognised asset class for use in pension-led funding and other types of business finance. However, in 2013, the UK Intellectual Property Office stated: "There are millions of intangible business assets whose value is either not being leveraged at all, or only being leveraged inadvertently". An October 2023 study released by Americans for
4191-460: Is created for inventors and authors to create and disclose their work. Some commentators have noted that the objective of intellectual property legislators and those who support its implementation appears to be "absolute protection". "If some intellectual property is desirable because it encourages innovation, they reason, more is better. The thinking is that creators will not have sufficient incentive to invent unless they are legally entitled to capture
4318-635: Is different from violations of other intellectual property laws, since by definition trade secrets are secret, while patents and registered copyrights and trademarks are publicly available. In the United States, trade secrets are protected under state law, and states have nearly universally adopted the Uniform Trade Secrets Act . The United States also has federal law in the form of the Economic Espionage Act of 1996 ( 18 U.S.C. §§ 1831 – 1839 ), which makes
4445-449: Is even more pronounced when the number of patent applications is normalized by the country's population each year, or when the country of origin rather than country of filing is used. For the US, the population-normalized peak in patenting occurred in 1915, and the number of subsequent patents induced per patent has been mostly declining since 1926. A study of 4,512 patents obtained by Stanford University between 1970 and 2020 showed that
4572-726: Is evidence that some form of patent rights was recognized in Ancient Greece in the city of Sybaris , the first statutory patent system is generally regarded to be the Venetian Patent Statute of 1474. However, recent historical research has suggested that the 1474 Statute was inspired by laws in the Kingdom of Jerusalem that granted monopolies to developers of novel silk-making techniques. Patents were systematically granted in Venice as of 1474, where they issued
4699-432: Is indivisible—an unlimited number of people can "consume" an intellectual good without it being depleted. Additionally, investments in intellectual goods suffer from problems of appropriation—while a landowner can surround their land with a robust fence and hire armed guards to protect it, a producer of information or an intellectual good can usually do very little to stop their first buyer from replicating it and selling it at
4826-623: Is patentable. Patentable material must be synthetic, meaning that anything natural cannot be patented. For example, minerals, materials, genes, facts, organisms, and biological processes cannot be patented, but if someone were to apply an inventive, non-obvious, step to them to synthesize something new, the result could be patentable. That includes genetically engineered strains of bacteria, as was decided in Diamond v. Chakrabarty. Patentability also depends on public policy and ethical standards. Additionally, patentable materials must be novel, useful, and
4953-436: Is sent by the patent office, or the patent application is granted, which after the payment of additional fees, leads to an issued, enforceable patent. In some jurisdictions, there are opportunities for third parties to bring an opposition proceeding between grant and issuance, or post-issuance. Once granted the patent is subject in most countries to renewal fees to keep the patent in force. These fees are generally payable on
5080-412: Is sometimes referred to as "Jewish Soundex" or "Eastern European Soundex", although the authors discourage the use of those names. The D–M Soundex algorithm can return as many as 32 individual phonetic encodings for a single name. Results of D-M Soundex are returned in an all-numeric format between 100000 and 999999. This algorithm is much more complex than Russell Soundex. As a response to deficiencies in
5207-678: Is the Agreement on Trade Related Aspects of Intellectual Property Rights (TRIPS). The TRIPS Agreement sets minimum international standards for IP which every member of the World Trade Organization (WTO) must comply with. A member's non-compliance with the TRIPS Agreement may be grounds for suit under the WTO's Dispute Settlement Mechanism . Bilateral and multi-lateral agreements often establish IP requirements above
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5334-547: Is the Paris Convention for the Protection of Industrial Property , initially signed in 1883. The Paris Convention sets out a range of basic rules relating to patents, and although the convention does not have direct legal effect in all national jurisdictions, the principles of the convention are incorporated into all notable current patent systems. The Paris Convention set a minimum patent protection of 20 years, but
5461-463: Is therefore only useful for protecting an invention in the country in which that patent is granted. In other words, patent law is territorial in nature. When a patent application is published, the invention disclosed in the application becomes prior art and enters the public domain (if not protected by other patents) in countries where a patent applicant does not seek protection, the application thus generally becoming prior art against anyone (including
5588-448: Is to promote, as a deliberate act of Government policy, creativity and the dissemination and application of its results and to encourage fair trading which would contribute to economic and social development. The Anti-Counterfeiting Trade Agreement (ACTA) states that "effective enforcement of intellectual property rights is critical to sustaining economic growth across all industries and globally". Economists estimate that two-thirds of
5715-434: Is when a patent owner sells a product in country A, wherein they have the product patented, then another party buys and sells it, without the owner's permission, in country B, wherein the owner also has a patent for the product. With either national or regional exhaustion being the law the in country B, the owner may still be able to enforce their patent rights; however, if country B has a policy of international exhaustion, then
5842-589: The Nagoya Protocol to the Convention on Biological Diversity and its system of Access and Benefit-Sharing . Representatives of Indigenous peoples view the GRATK Treaty as a "first step towards guaranteeing just and transparent access to these resources." Before filing for an application, which must be paid for whether a patent is granted or not, a person will want to ensure that their material
5969-475: The U.S. Congress was passed on April 10, 1790, titled "An Act to promote the progress of useful Arts". The first patent under the Act was granted on July 31, 1790, to Samuel Hopkins of Vermont for a method of producing potash (potassium carbonate). A revised patent law was passed in 1793, and in 1836 a major revision was passed. The 1836 law instituted a significantly more rigorous application process, including
6096-465: The WIPO Treaty on Intellectual Property, Genetic Resources and Associated Traditional Knowledge (GRATK Treaty) mandating patent disclosure requirements for patents based on genetic resources and associated traditional knowledge from being granted. The Treaty contemplates revocation for patents incorrectly filed. The treaty, and in particular its planned extension, is seen as complementing
6223-686: The World Trade Organization (WTO) being particularly active in this area. The TRIPS Agreement has been largely successful in providing a forum for nations to agree on an aligned set of patent laws. Conformity with the TRIPS agreement is a requirement of admission to the WTO and so compliance is seen by many nations as important. This has also led to many developing nations, which may historically have developed different laws to aid their development, enforcing patents laws in line with global practice. Internationally, there are international treaty procedures, such as
6350-583: The fair use and fair dealing doctrine. Trademark infringement occurs when one party uses a trademark that is identical or confusingly similar to a trademark owned by another party, in relation to products or services which are identical or similar to the products or services of the other party. In many countries, a trademark receives protection without registration, but registering a trademark provides legal advantages for enforcement. Infringement can be addressed by civil litigation and, in several jurisdictions, under criminal law. Trade secret misappropriation
6477-514: The 1760s and 1770s over the extent to which authors and publishers of works also had rights deriving from the common law of property ( Millar v Taylor (1769), Hinton v Donaldson (1773), Donaldson v Becket (1774)). The first known use of the term intellectual property dates to this time, when a piece published in the Monthly Review in 1769 used the phrase. The first clear example of modern usage goes back as early as 1808, when it
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#17327980016156604-519: The 17th and 18th centuries. The term "intellectual property" began to be used in the 19th century, though it was not until the late 20th century that intellectual property became commonplace in most of the world's legal systems . Supporters of intellectual property laws often describe their main purpose as encouraging the creation of a wide variety of intellectual goods. To achieve this, the law gives people and businesses property rights to certain information and intellectual goods they create, usually for
6731-575: The 18th century through a slow process of judicial interpretation of the law. During the reign of Queen Anne , patent applications were required to supply a complete specification of the principles of operation of the invention for public access. Legal battles around the 1796 patent taken out by James Watt for his steam engine , established the principles that patents could be issued for improvements of an already existing machine and that ideas or principles without specific practical application could also legally be patented. The English legal system became
6858-613: The Arts (AFTA) found that "nonprofit arts and culture organizations and their audiences generated $ 151.7 billion in economic activity—$ 73.3 billion in spending by the organizations, which leveraged an additional $ 78.4 billion in event-related spending by their audiences." This spending supported 2.6 million jobs and generated $ 29.1 billion in local, state and federal tax revenue." 224,000 audience members and over 16,000 organizations in all 50 states and Puerto Rico were surveyed over an 18-month period to collect
6985-452: The EU, and which has not entered into force, requires that its parties add criminal penalties, including incarceration and fines, for copyright and trademark infringement, and obligated the parties to actively police for infringement. There are limitations and exceptions to copyright , allowing limited use of copyrighted works, which does not constitute infringement. Examples of such doctrines are
7112-608: The Soundex algorithm, Lawrence Philips developed the Metaphone algorithm in 1990. Philips developed an improvement to Metaphone in 2000, which he called Double Metaphone. Double Metaphone includes a much larger encoding rule set than its predecessor, handles a subset of non-Latin characters, and returns a primary and a secondary encoding to account for different pronunciations of a single word in English. Philips created Metaphone 3 as
7239-528: The Soundex algorithm. NYSIIS handles some multi-character n-grams and maintains relative vowel positioning, whereas Soundex does not. Daitch–Mokotoff Soundex (D–M Soundex) was developed in 1985 by genealogist Gary Mokotoff and later improved by genealogist Randy Daitch because of problems they encountered while trying to apply the Russell Soundex to Jews with Germanic or Slavic surnames (such as Moskowitz vs. Moskovitz or Levine vs. Lewin). D–M Soundex
7366-787: The UK, substantive patent law is contained in the Patents Act 1977 as amended. In the United States, the Constitution empowers Congress to make laws to "promote the Progress of Science and useful Arts ...". The laws Congress passed are codified in Title 35 of the United States Code and created the United States Patent and Trademark Office . There is a trend towards global harmonization of patent laws, with
7493-512: The US), supplementary protection certificates for pharmaceutical products (after expiry of a patent protecting them), and database rights (in European law ). The term "industrial property" is sometimes used to refer to a large subset of intellectual property rights including patents, trademarks, industrial designs, utility models, service marks, trade names, and geographical indications. A patent
7620-497: The US, plant breeders' rights are sometimes called plant patents , and utility models and Gebrauchsmuster are sometimes called petty patents or innovation patents . The additional qualification utility patent is sometimes used (primarily in the US) to distinguish the primary meaning from these other types of patents. Particular types of patents for inventions include biological patents , business method patents , chemical patents and software patents . Although there
7747-467: The United States) but several jurisdictions incorporate infringement in criminal law also (for example, Argentina, China, France, Japan, Russia, South Korea). Copyright infringement is reproducing, distributing, displaying or performing a work , or to make derivative works , without permission from the copyright holder, which is typically a publisher or other business representing or assigned by
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#17327980016157874-417: The aggressor through trade sanctions, has been proposed as a method to prevent future wars of aggression involving nuclear weapons , and has caused concern about stifling innovation by keeping patent information secret. Patent infringement typically is caused by using or selling a patented invention without permission from the patent holder, i.e. from the patent owner. The scope of the patented invention or
8001-445: The applicant) who might seek patent protection for the invention in those countries. Commonly, a nation or a group of nations forms a patent office with responsibility for operating that nation's patent system, within the relevant patent laws. The patent office generally has responsibility for the grant of patents, with infringement being the remit of national courts. The authority for patent statutes in different countries varies. In
8128-462: The architect must decide whether to do all of the Soundex encoding in the SQL server or all in the programming language. The MySQL implementation can return more than 4 characters. A similar algorithm called "Reverse Soundex" prefixes the last letter of the name instead of the first. The New York State Identification and Intelligence System (NYSIIS) algorithm was introduced in 1970 as an improvement to
8255-530: The benefits of using each other's patented inventions. Freedom Licenses like the Apache 2.0 License are a hybrid of copyright/trademark/patent license/contract due to the bundling nature of the three intellectual properties in one central license. This can make it difficult to enforce because patent licenses cannot be granted this way under copyright and would have to be considered a contract. In most countries, both natural persons and corporate entities may apply for
8382-428: The body of knowledge and to stimulate innovation, it is an obligation for patent owners to disclose valuable information about their inventions to the public. A copyright gives the creator of an original work exclusive rights to it, usually for a limited time. Copyright may apply to a wide range of creative, intellectual, or artistic forms, or "works". Copyright does not cover ideas and information themselves, only
8509-590: The controversy, the agreement has extensively incorporated intellectual property rights into the global trading system for the first time in 1995, and has prevailed as the most comprehensive agreement reached by the world. Intellectual property rights include patents , copyright , industrial design rights , trademarks , plant variety rights , trade dress , geographical indications , and in some jurisdictions trade secrets . There are also more specialized or derived varieties of sui generis exclusive rights, such as circuit design rights (called mask work rights in
8636-400: The course of the 20th and 21st centuries, however, disparity is still prevalent. In the UK, for example, only 8% of inventors were female as of 2015. This can partly be attributed to historical barriers for women to obtain patents, as well as to the fact that women are underrepresented in traditionally "patent-intensive" sectors, particularly STEM sectors. Marcowitz-Bitton et al. argue that
8763-490: The current rule set for the official implementation of Soundex used by the U.S. government. These encoding rules are available from NARA, upon request, in the form of General Information Leaflet 55, "Using the Census Soundex". The Soundex code for a name consists of a letter followed by three numerical digits : the letter is the first letter of the name, and the digits encode the remaining consonants . Consonants at
8890-444: The data. The WIPO treaty and several related international agreements underline that the protection of intellectual property rights is essential to maintaining economic growth. The WIPO Intellectual Property Handbook gives two reasons for intellectual property laws: One is to give statutory expression to the moral and economic rights of creators in their creations and the rights of the public in access to those creations. The second
9017-491: The design of a building) that signify the source of the product to consumers. A trade secret is a formula , practice, process, design , instrument, pattern , or compilation of information which is not generally known or reasonably ascertainable, by which a business can obtain an economic advantage over competitors and customers. There is no formal government protection granted; each business must take measures to guard its own trade secrets (e.g., Formula of its soft drinks
9144-520: The end of Elizabeth's reign, however, a patent represents a legal right obtained by an inventor providing for exclusive control over the production and sale of his mechanical or scientific invention. demonstrating the evolution of patents from royal prerogative to common-law doctrine. The term can be found used in an October 1845 Massachusetts Circuit Court ruling in the patent case Davoll et al. v. Brown , in which Justice Charles L. Woodbury wrote that "only in this way can we protect intellectual property,
9271-654: The establishment of an examination system. Between 1790 and 1836 about ten thousand patents were granted. By the American Civil War about 80,000 patents had been granted. In the US, married women were historically precluded from obtaining patents. While section 1 of the Patent Act of 1790 did refer to "she", married women were unable to own property in their own name and were also prohibited from rights to their own income, including income from anything they invented. This historical gender gap has lessened over
9398-414: The evaluation of propagating material of the variety is considered. A trademark is a recognizable sign , design or expression that distinguishes a particular trader's products or services from similar products or services of other traders. Trade dress is a legal term of art that generally refers to characteristics of the visual and aesthetic appearance of a product or its packaging (or even
9525-439: The exclusive right to their respective writings and discoveries. ' " "Some commentators, such as David Levine and Michele Boldrin , dispute this justification. In 2013, the United States Patent and Trademark Office approximated that the worth of intellectual property to the U.S. economy is more than US$ 5 trillion and creates employment for an estimated 18 million American people. The value of intellectual property
9652-423: The extent of protection is defined in the claims of the granted patent. There is safe harbor in many jurisdictions to use a patented invention for research. This safe harbor does not exist in the US unless the research is done for purely philosophical purposes, or to gather data to prepare an application for regulatory approval of a drug. In general, patent infringement cases are handled under civil law (e.g., in
9779-647: The first modern patent system that recognised intellectual property in order to stimulate invention; this was the crucial legal foundation upon which the Industrial Revolution could emerge and flourish. By the 16th century, the English Crown would habitually abuse the granting of letters patent for monopolies . After public outcry, King James I of England (VI of Scotland ) was forced to revoke all existing monopolies and declare that they were only to be used for "projects of new invention". This
9906-429: The form or manner in which they are expressed. An industrial design right (sometimes called "design right" or design patent ) protects the visual design of objects that are not purely utilitarian. An industrial design consists of the creation of a shape, configuration or composition of pattern or color, or combination of pattern and color in three-dimensional form containing aesthetic value. An industrial design can be
10033-630: The foundation for patent law in countries with a common law heritage, including the United States, New Zealand and Australia . In the Thirteen Colonies , inventors could obtain patents through petition to a given colony's legislature. In 1641, Samuel Winslow was granted the first patent in North America by the Massachusetts General Court for a new process for making salt. The modern French patent system
10160-751: The full social value of their inventions". This absolute protection or full value view treats intellectual property as another type of "real" property, typically adopting its law and rhetoric. Other recent developments in intellectual property law, such as the America Invents Act , stress international harmonization. Recently there has also been much debate over the desirability of using intellectual property rights to protect cultural heritage, including intangible ones, as well as over risks of commodification derived from this possibility. The issue still remains open in legal scholarship. These exclusive rights allow intellectual property owners to benefit from
10287-404: The full term, while small companies are more likely to abandon their patents earlier, even though the due fees are ca. 5 times lower for small businesses (microentities). The costs of preparing and filing a patent application, prosecuting it until grant and maintaining the patent vary from one jurisdiction to another, and may also be dependent upon the type and complexity of the invention, and on
10414-510: The gender gap in patents is also a result of internal bias within the patent system. The number of patent applications filed each year has been growing for most countries although not smoothly, and jumps in activity are often observed due to changes in local laws. The high number of patent families for Spain in the 1800s is related to the superior preservation and cataloguing of the data by Spanish Patent and Trademark Office compared to other countries (see 1836 U.S. Patent Office fire ). The US
10541-688: The global IP regime advocates for greater policy flexibility and greater access to knowledge, especially for developing countries." Indeed, with the Development Agenda adopted by WIPO in 2007, a set of 45 recommendations to adjust WIPO's activities to the specific needs of developing countries and aim to reduce distortions especially on issues such as patients' access to medicines, Internet users' access to information, farmers' access to seeds, programmers' access to source codes or students' access to scientific articles. However, this paradigm shift has not yet manifested itself in concrete legal reforms at
10668-486: The international level. Similarly, it is based on these background that the Trade-Related Aspects of Intellectual Property Rights (TRIPS) agreement requires members of the WTO to set minimum standards of legal protection, but its objective to have a "one-fits-all" protection law on Intellectual Property has been viewed with controversies regarding differences in the development level of countries. Despite
10795-502: The international phase 3. Examination during the national phase. Alongside these international agreements for patents there was the Patent Law Treaty (PLT). This treaty standardized the filing date requirements, standardized the application and forms, allows for electronic communication and filing, and avoids unintentional loss of rights, and simplifies patent office procedures. Sometimes, nations grant others, other than
10922-415: The invention be exploited in the jurisdiction it covers. Consequences of not working an invention vary from one country to another, ranging from revocation of the patent rights to the awarding of a compulsory license awarded by the courts to a party wishing to exploit a patented invention. The patentee has the opportunity to challenge the revocation or license, but is usually required to provide evidence that
11049-571: The inventor's normal or specifically assigned employment duties, where an invention might reasonably be expected to result from carrying out those duties, or if the inventor had a special obligation to further the interests of the employer's company. Applications by artificial intelligence systems, such as DABUS , have been rejected in the US, the UK, and at the European Patent Office on the grounds they are not natural persons. The inventors, their successors or their assignees become
11176-460: The labors of the mind, productions and interests are as much a man's own ... as the wheat he cultivates, or the flocks he rears." The statement that "discoveries are ... property" goes back earlier. Section 1 of the French law of 1791 stated, "All new discoveries are the property of the author; to assure the inventor the property and temporary enjoyment of his discovery, there shall be delivered to him
11303-437: The licensee the right to make, use, sell, or import the claimed invention, usually in return for a royalty or other compensation. It is common for companies engaged in complex technical fields to enter into multiple license agreements associated with the production of a single product. Moreover, it is equally common for competitors in such fields to license patents to each other under cross-licensing agreements in order to share
11430-671: The most significant aspect of the convention is the provision of the right to claim priority : filing an application in any one member state of the Paris Convention preserves the right for one year to file in any other member state, and receive the benefit of the original filing date. Another key treaty is the Patent Cooperation Treaty (PCT), administered by the World Intellectual Property Organization (WIPO) and covering more than 150 countries. The Patent Cooperation Treaty provides
11557-407: The name are coded as 2 twice since a vowel lies in between them). "Pfister" yields "P236" not "P123" (the first two letters have the same number and are coded once as 'P'), and "Honeyman" yields "H555". The following algorithm is followed by most SQL languages (excluding PostgreSQL): The two algorithms above do not return the same results in all cases primarily because of the difference between when
11684-399: The patent application to determine if it meets the patentability requirements of that country. If the application does not comply, objections are communicated to the applicant or their patent agent or attorney through an Office action , to which the applicant may respond. The number of Office actions and responses that may occur vary from country to country, but eventually a final rejection
11811-400: The patent owner seeks monetary compensation ( damages ) for past infringement, and seeks an injunction that prohibits the defendant from engaging in future acts of infringement, or seeks either damages or injunction. To prove infringement, the patent owner must establish that the accused infringer practises all the requirements of at least one of the claims of the patent. (In many jurisdictions
11938-488: The patent owner the right to exploit the invention subject to the patent. For example, many inventions are improvements of prior inventions that may still be covered by someone else's patent. If an inventor obtains a patent on improvements to an existing invention which is still under patent, they can only legally use the improved invention if the patent holder of the original invention gives permission, which they may refuse. Some countries have "working provisions" that require
12065-427: The patent owner will have no legal grounds for enforcing the patent in country B as it was already sold in a different country. Patents can generally only be enforced through civil lawsuits (for example, for a US patent, by an action for patent infringement in a United States federal district court), although some countries (such as France and Austria ) have criminal penalties for wanton infringement. Typically,
12192-544: The patent owner, permissions to create a patented product based on different situations that align with public policy or public interest. These may include compulsory licenses, scientific research, and in transit in country. After two decades of drafting, the WIPO 's Intergovernmental Committee on Intellectual Property and Genetic Resources, Traditional Knowledge and Folklore moved to a Diplomatic Conference in May 2024 and adopted
12319-562: The patent should never have been granted. There are several grounds for challenges: the claimed subject matter is not patentable subject matter at all; the claimed subject matter was actually not new, or was obvious to the person skilled in the art , at the time the application was filed; or that some kind of fraud was committed during prosecution with regard to listing of inventors, representations about when discoveries were made, etc. Patents can be found to be invalid in whole or in part for any of these reasons. Patent infringement occurs when
12446-665: The patentee, and the extent of the exclusive rights vary widely between countries according to national laws and international agreements. Typically, however, a patent application must include one or more claims that define the scope of protection that is being sought. A patent may include many claims, each of which defines a specific property right. Under the World Trade Organization 's (WTO) TRIPS Agreement , patents should be available in WTO member states for any invention, in all fields of technology , provided they are new , involve an inventive step , and are capable of industrial application . Nevertheless, there are variations on what
12573-679: The permission of the other proprietor(s). The ability to assign ownership rights increases the liquidity of a patent as property. Inventors can obtain patents and then sell them to third parties. The third parties then own the patents and have the same rights to prevent others from exploiting the claimed inventions, as if they had originally made the inventions themselves. The grant and enforcement of patents are governed by national laws, and also by international treaties, where those treaties have been given effect in national laws. Patents are granted by national or regional patent offices, i.e. national or regional administrative authorities. A given patent
12700-453: The principle of Hasagat Ge'vul (unfair encroachment) was used to justify limited-term publisher (but not author) copyright in the 16th century. In 500 BCE, the government of the Greek state of Sybaris offered one year's patent "to all who should discover any new refinement in luxury". According to Jean-Frédéric Morin, "the global intellectual property regime is currently in the midst of
12827-690: The procedures under the European Patent Convention (EPC) [constituting the European Patent Organisation (EPOrg)], that centralize some portion of the filing and examination procedure. Similar arrangements exist among the member states of ARIPO and OAPI , the analogous treaties among African countries, and the nine CIS member states that have formed the Eurasian Patent Organization . A key international convention relating to patents
12954-673: The property they have created, providing a financial incentive for the creation of an investment in intellectual property, and, in case of patents, pay associated research and development costs. In the United States Article ;I Section 8 Clause 8 of the Constitution, commonly called the Patent and Copyright Clause, reads; "The Congress shall have power 'To promote the progress of science and useful arts, by securing for limited times to authors and inventors
13081-443: The proprietors of the patent when and if it is granted. If a patent is granted to more than one proprietor, the laws of the country in question and any agreement between the proprietors may affect the extent to which each proprietor can exploit the patent. For example, in some countries, each proprietor may freely license or assign their rights in the patent to another person while the law in other countries prohibits such actions without
13208-583: The protection of intellectual property is essentially a moral issue. The belief is that the human mind itself is the source of wealth and survival and that all property at its base is intellectual property. To violate intellectual property is therefore no different morally than violating other property rights which compromises the very processes of survival and therefore constitutes an immoral act. Violation of intellectual property rights, called "infringement" with respect to patents, copyright, and trademarks, and "misappropriation" with respect to trade secrets, may be
13335-400: The reasonable requirements of the public have been met by the working of invention. In most jurisdictions, there are ways for third parties to challenge the validity of an allowed or issued patent at the national patent office; these are called opposition proceedings . It is also possible to challenge the validity of a patent in court. In either case, the challenging party tries to prove that
13462-437: The relevant area of technology) to make and use the invention. In some countries there are requirements for providing specific information such as the usefulness of the invention, the best mode of performing the invention known to the inventor, or the technical problem or problems solved by the invention. Drawings illustrating the invention may also be provided. The application also includes one or more claims that define what
13589-468: The relevant country. Although an infringer is generally free to rely on any available ground of invalidity (such as a prior publication , for example), some countries have sanctions to prevent the same validity questions being relitigated. An example is the UK Certificate of contested validity . Patent licensing agreements are contracts in which the patent owner (the licensor) agrees to grant
13716-656: The requirements of the TRIPS Agreement. Criticism of the term intellectual property ranges from discussing its vagueness and abstract overreach to direct contention to the semantic validity of using words like property and rights in fashions that contradict practice and law. Many detractors think this term specially serves the doctrinal agenda of parties opposing reform in the public interest or otherwise abusing related legislations, and that it disallows intelligent discussion about specific and often unrelated aspects of copyright, patents, trademarks, etc. Free Software Foundation founder Richard Stallman argues that, although
13843-502: The right granted to anyone who invents something new, useful and non-obvious. A patent is often referred to as a form of intellectual property right, an expression which is also used to refer to trademarks and copyrights , and which has proponents and detractors (see also Intellectual property § The term "intellectual property" ). Some other types of intellectual property rights are also called patents in some jurisdictions: industrial design rights are called design patents in
13970-443: The scope of the patent may not be limited to what is literally stated in the claims, for example due to the doctrine of equivalents .) An accused infringer has the right to challenge the validity of the patent allegedly being infringed in a counterclaim . A patent can be found invalid on grounds described in the relevant patent laws, which vary between countries. Often, the grounds are a subset of requirements for patentability in
14097-715: The strengthening of the IP system and subsequent economic growth." According to Article 27 of the Universal Declaration of Human Rights , "everyone has the right to the protection of the moral and material interests resulting from any scientific, literary or artistic production of which he is the author". Although the relationship between intellectual property and human rights is complex, there are moral arguments for intellectual property. The arguments that justify intellectual property fall into three major categories. Personality theorists believe intellectual property
14224-462: The term intellectual property is in wide use, it should be rejected altogether, because it "systematically distorts and confuses these issues, and its use was and is promoted by those who gain from this confusion". He claims that the term "operates as a catch-all to lump together disparate laws [which] originated separately, evolved differently, cover different activities, have different rules, and raise different public policy issues" and that it creates
14351-545: The term intellectual property in their new combined title, the United International Bureaux for the Protection of Intellectual Property . The organization subsequently relocated to Geneva in 1960 and was succeeded in 1967 with the establishment of the World Intellectual Property Organization (WIPO) by treaty as an agency of the United Nations . According to legal scholar Mark Lemley , it
14478-403: The theft or misappropriation of a trade secret a federal crime. This law contains two provisions criminalizing two sorts of activity. The first, 18 U.S.C. § 1831(a) , criminalizes the theft of trade secrets to benefit foreign powers. The second, 18 U.S.C. § 1832 , criminalizes their theft for commercial or economic purposes. (The statutory penalties are different for
14605-431: The two offenses.) In Commonwealth common law jurisdictions, confidentiality and trade secrets are regarded as an equitable right rather than a property right but penalties for theft are roughly the same as in the United States. The international governance of IP involves multiple overlapping institutions and forums. There is no overall rule-making body. One of the most important aspects of global IP governance
14732-512: The type of patent. The European Patent Office estimated in 2005 that the average cost of obtaining a European patent (via a Euro-direct application, i.e. not based on a PCT application) and maintaining the patent for a 10-year term was around €32,000. Since the London Agreement entered into force on May 1, 2008, this estimation is however no longer up-to-date, since fewer translations are required. Intellectual property This
14859-431: The university's patenting activity plateaued in the 2010s. Incidentally, only 20% of Stanford patents in that dataset produced a positive net income for the university, while the rest was a net loss. Similar declines have been noted not only for the number of patents, but also for other measures of innovation output. Several hypotheses have been proposed as explanations for the observed decline: A patent does not give
14986-492: The value of large businesses in the United States can be traced to intangible assets. "IP-intensive industries" are estimated to generate 72% more value added (price minus material cost) per employee than "non-IP-intensive industries". A joint research project of the WIPO and the United Nations University measuring the impact of IP systems on six Asian countries found "a positive correlation between
15113-422: The vowels are removed. The first algorithm is used by most programming languages and the second is used by SQL. For example, "Tymczak" yields "T522" in the first algorithm, but "T520" in the algorithm used by SQL. Often, both algorithms generate the same code. As examples, both "Robert" and "Rupert" yield "R163" and "Honeyman" yields "H555". In designing an application, which combines SQL and a programming language,
15240-400: The work's creator. It is often called "piracy". In the United States, while copyright is created the instant a work is fixed, generally the copyright holder can only get money damages if the owner registers the copyright. Enforcement of copyright is generally the responsibility of the copyright holder. The ACTA trade agreement , signed in May 2011 by the United States, Japan, Switzerland, and
15367-472: Was created during the Revolution in 1791. Patents were granted without examination since inventor's right was considered as a natural one. Patent costs were very high (from 500 to 1,500 francs). Importation patents protected new devices coming from foreign countries. The patent law was revised in 1844 – patent cost was lowered and importation patents were abolished. The first Patent Act of
15494-612: Was incorporated into the Statute of Monopolies (1624) in which Parliament restricted the Crown's power explicitly so that the King could only issue letters patent to the inventors or introducers of original inventions for a fixed number of years. The Statute became the foundation for later developments in patent law in England and elsewhere. Important developments in patent law emerged during
15621-448: Was limited in time and scope. This is mainly as a result of knowledge being traditionally viewed as a public good, in order to allow its extensive dissemination and improvement. The concept's origin can potentially be traced back further. Jewish law includes several considerations whose effects are similar to those of modern intellectual property laws, though the notion of intellectual creations as property does not seem to exist—notably
15748-522: Was only at this point that the term really began to be used in the United States (which had not been a party to the Berne Convention), and it did not enter popular usage there until passage of the Bayh–Dole Act in 1980. The history of patents does not begin with inventions, but rather with royal grants by Queen Elizabeth I (1558–1603) for monopoly privileges. Approximately 200 years after
15875-596: Was the World's leader in terms of patent families filed between 1900 and 1966, when Japan took over. Since 2007 PR China leads. However, in most technologically advanced countries (see, for example, France, Italy, Japan, Spain, Sweden, the UK in the figure on the right, as well as in Poland ), the total (i.e. regardless of the priority/inventors' country) number of patent families filed there have been declining in absolute numbers since c. 1970s –1980s. The decline
16002-661: Was used as a heading title in a collection of essays. The German equivalent was used with the founding of the North German Confederation whose constitution granted legislative power over the protection of intellectual property ( Schutz des geistigen Eigentums ) to the confederation. When the administrative secretariats established by the Paris Convention (1883) and the Berne Convention (1886) merged in 1893, they located in Berne, and also adopted
16129-523: Was useful. By and large, these principles still remain the basic principles of current patent laws. The Statute of Monopolies (1624) and the British Statute of Anne (1710) are seen as the origins of the current patent law and copyright respectively, firmly establishing the concept of intellectual property. "Literary property" was the term predominantly used in the British legal debates of
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