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Intellectual property (IP) are legal property rights over creations of the mind, both artistic and commercial, and the corresponding fields of law.[1] Under intellectual property law, owners are granted certain exclusive rights to a variety of intangible assets, such as musical, literary, and artistic works; ideas, discoveries and inventions; and words, phrases, symbols, and designs. Common types of intellectual property include copyrights, trademarks, patents, industrial design rights and trade secrets.
The majority of intellectual property rights provide creators of original works economic incentive to develop and share ideas through a form of temporary monopoly.
Although many of the legal principles governing intellectual property have evolved over centuries, it was not until the late 20th century that the term intellectual property began to be used as a unifying concept. [2]
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Intellectual property rights are a bundle of exclusive rights over creations of the mind, both artistic and commercial. The former is covered by copyright laws, which protect creative works, such as books, movies, music, paintings, photographs, and software, and give the copyright holder exclusive right to control reproduction or adaptation of such works for a certain period of time.[3]
The second category is collectively known as "industrial properties", as they are typically created and used for industrial or commercial purposes. A patent may be granted for a new, useful, and non-obvious invention and gives the patent holder a right to prevent others from practicing the invention without a license from the inventor for a certain period of time. A trademark is a distinctive sign which is used to prevent confusion among products in the marketplace.
An industrial design right protects the form of appearance, style or design of an industrial object from infringement. A trade secret is an item of non-public information concerning the commercial practices or proprietary knowledge of a business. Public disclosure of trade secrets may sometimes be illegal.
The term intellectual property denotes the specific legal rights described above, and not the intellectual work itself.
Intellectual property rights grant exclusive rights to intellectual creations; they grant ownership over creations of the mind. These exclusive rights allow owners of intellectual property to reap monopoly profits. These monopoly profits provide a financial incentive for the creation of intellectual property, and pay associated research and development costs.[citation needed] Some commentators, such as David Levine and Michele Boldrin, dispute this justification.[4]
Technology diffusion occurs if intellectual property is licensed or sold, conversely technology can equally be prevented from being shared, should the owner wish not to sell or license.
The legal monopoly granted by IP laws are credited with significant contributions toward economic growth. Economists estimate that two-thirds of the value of large businesses in the U.S. can be traced to intangible assets. Industries which rely on IP protections are estimated to produce 72 percent more value per added employee than non-IP industries.[5] 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 the strengthening of the IP system and subsequent economic growth." [6]
However, correlation does not necessarily mean causation: given that the patent holders can freely relocate, the Nash equilibrium predicts they will obviously prefer operating in countries with strong IP laws. In some of the cases, the economic growth that comes with a stronger IP system is due to increase in stock capital from direct foreign investment, as was shown for Taiwan[7] after the 1986 reform.
Intellectual property rights are considered by economists to be a form of temporary monopoly enforced by the state (or enforced using the legal mechanisms for redress supported by the state).
Intellectual property rights are usually limited to non-rival goods, that is, goods which can be used or enjoyed by many people simultaneously—the use by one person does not exclude use by another. This is compared to rival goods, such as clothing, which may only be used by one person at a time. For example, any number of people may make use of a mathematical formula simultaneously. Some objections to the term intellectual property are based on the argument that property can only properly be applied to rival goods (or that one cannot "own" property of this sort).
Since a non-rival good may be used (copied, for example) by many simultaneously (produced with minimal marginal cost), producers would need incentives other than money to create such works. Monopolies, by contrast, also have inefficiencies (producers will charge more and produce less than would be socially desirable).
The establishment of intellectual property rights, therefore, represents a trade-off, to balance the interest of society in the creation of non-rival goods (by encouraging their production) with the problems of monopoly power. Since the trade-off and the relevant benefits and costs to society will depend on many factors that may be specific to each product and society, the optimum period of time during which the temporary monopoly rights should exist is unclear.[8]
Modern usage of the term intellectual property began with the 1967 establishment of the World Intellectual Property Organization (WIPO). [2] It did not enter popular usage however until passage of the Bayh-Dole Act in 1980.[9]
The concept appears to have made its first appearance after the French revolution. In an 1818 collection of his writings, the French liberal theorist, Benjamin Constant, argued against the recently-introduced idea of "property which has been called intellectual." [10] The term intellectual property 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, 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." (1 Woodb. & M. 53, 3 West.L.J. 151, 7 F.Cas. 197, No. 3662, 2 Robb.Pat.Cas. 303, Merw.Pat.Inv. 414). 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 a patent for five, ten or fifteen years."[11] In Europe, French author A. Nion mentioned propriété intellectuelle in his Droits civils des auteurs, artistes et inventeurs, published in 1846.
The concept's origins 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 the principle of Hasagat Ge'vul (unfair encroachment) was used to justify limited-term publisher (but not author) copyright in the 16th century.[12] The Talmud contains the prohibitions against certain mental crimes (further elaborated in the Shulchan Aruch), notably Geneivat da'at (גניבת דעת, literally "mind theft"), which some have interpreted[13] as prohibiting theft of ideas, though the doctrine is principally concerned with fraud and deception, not property.
Some critics of intellectual property, such as those in the free culture movement, characterize it as intellectual protectionism or intellectual monopoly and argue that the public interest is harmed by protectionist legislation such as copyright extension, software patents and business method patents. Although the term is in wide use, some critics reject the term intellectual property altogether. Richard Stallman argues that 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."[14] These critics advocate referring to copyrights, patents and trademarks in the singular and warn against abstracting disparate laws into a collective term.
Other criticism of intellectual property law concerns the tendency of the protections of intellectual property to expand, both in duration and in scope. The trend has been toward longer copyright protection[15] (raising fears that it may some day be eternal[16]). In addition, the developers and controllers of items of intellectual property have sought to bring more items under the protection. Patents have been granted for living organisms,[17] and colors have been trademarked[18].The controversial argument that an intellectual property right should (in the interests of better balancing of relevant private and public interests) be termed an intellectual monopoly privilege (IMP) has been advanced by several academics including Birgitte Andersen[19] and Thomas Alured Faunce[20].
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