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A patent is a form 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 years in exchange for publishing an enabling public 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 his or her rights. In some industries patents are an essential form of competitive advantage; in others they are irrelevant.
Prior art, in most systems of patent law, is constituted by all information that has been made available to the public in any form before a given date that might be relevant to a patent's claims of originality. If an invention has been described in the prior art or would have been obvious from what has been described in the prior art, a patent on that invention is not valid.
In a patent or patent application, the claims define, in technical terms, the extent, i.e. the scope, of the protection conferred by a patent, or the protection sought in a patent application. In other words, the purpose of the claims is to define which subject-matter is protected by the patent. This is termed as the "notice function" of a patent claim—to warn others of what they must not do if they are to avoid infringement liability. The claims are of the utmost importance both during prosecution and litigation alike.
Novelty is a requirement for a patent claim to be patentable. An invention is not new and therefore not patentable if it was known to the public before the filing date of the patent application, or before its date of priority if the applicant claims priority of an earlier patent application. The purpose of the novelty requirement is to prevent prior art from being patented again.
Industrial property is one of two subsets of intellectual property, it takes a range of forms, including patents for inventions, industrial designs, trademarks, service marks, layout-designs of integrated circuits, commercial names and designations, geographical indications and protection against unfair competition. In some cases, aspects of an intellectual creation, although present, are less clearly defined. The object of industrial property consists of signs conveying information, in particular to consumers, regarding products and services offered on the market. Protection is directed against unauthorized use of such signs that could mislead consumers, and against misleading practices in general.
In United States patent law, the on-sale bar is a limitation on patentability codified at 35 U.S.C. § 102. It provides that an invention cannot be patented if it has been for sale for over one year prior to the patent filing.
Under United States patent law, a provisional application is a legal document filed in the United States Patent and Trademark Office (USPTO), that establishes an early filing date, but does not mature into an issued patent unless the applicant files a regular non-provisional patent application within one year. There is no such thing as a "provisional patent".
In German and Austrian patent laws, the Gebrauchsmuster (GebrM), also known as German utility model or Austrian utility model, is a patent-like, intellectual property right protecting inventions.
A utility model is a patent-like intellectual property right to protect inventions. This type of right is available in many countries but, notably, not in the United States, United Kingdom or Canada. Although a utility model is similar to a patent, it is generally cheaper to obtain and maintain, has a shorter term, shorter grant lag, and less stringent patentability requirements. In some countries, it is only available for inventions in certain fields of technology and/or only for products. Utility models can be described as second-class patents.
Under United States law, a patent is a right granted to the inventor of a (1) process, machine, article of manufacture, or composition of matter, (2) that is new, useful, and non-obvious. A patent is the right to exclude others, for a limited time from profiting of a patented technology without the consent of the patent-holder. Specifically, it is the right to exclude others from: making, using, selling, offering for sale, importing, inducing others to infringe, applying for an FDA approval, and/or offering a product specially adapted for practice of the patent.
Japanese patent law is based on the first-to-file principle and is mainly given force by the Patent Act of Japan. Article 2 defines an invention as "the highly advanced creation of technical ideas utilizing the law of nature".
A patent application is a request pending at a patent office for the grant of a patent for an invention described in the patent specification and a set of one or more claims stated in a formal document, including necessary official forms and related correspondence. It is the combination of the document and its processing within the administrative and legal framework of the patent office.
This is a list of legal terms relating to patents. A patent is not a right to practice or use the invention, but a territorial right to exclude others from commercially exploiting the invention, granted to an inventor or his successor in rights in exchange to a public disclosure of the invention.
Title 35 of the United States Code is a title of United States Code regarding patent law. The sections of Title 35 govern all aspects of patent law in the United States. There are currently 37 chapters, which include 376 sections, in Title 35.
Canadian patent law is the legal system regulating the granting of patents for inventions within Canada, and the enforcement of these rights in Canada.
For a patent to be valid in Canada, the invention claimed therein needs to be new and inventive. In patent law, these requirements are known as novelty and non-obviousness. A patent cannot in theory be granted for an invention without meeting these basic requirements or at least, if a patent which does not meet these requirements is granted, it cannot later be maintained. These requirements are borne out of a combination of statute and case law.
A patent holder in Canada has the exclusive right, privilege and liberty to making, constructing, using and selling the invention for the term of the patent, from the time the patent is granted. Any person who does any of these acts in relation to an invention without permission of the patent owner is liable for patent infringement.
Novartis v. Union of India & Others is a landmark decision by a two-judge bench of the Indian Supreme Court on the issue of whether Novartis could patent Gleevec in India, and was the culmination of a seven-year-long litigation fought by Novartis. The Supreme Court upheld the Indian patent office's rejection of the patent application.
The following outline is provided as an overview of and topical guide to patents:
Republic Act No. 8293, otherwise known as The Intellectual Property Code of the Philippines lays down the rules and regulations that grant, and enforce patents in the Philippines. Patents may be granted to technical solutions such as an inventions, machines, devices, processes, or an improvement of any of the foregoing. The technical solution must be novel, innovative, and industrially useful. In order for a technical solution to be granted a patent, the inventor must file an application to the Bureau of Patents, which will examine, and in some cases, grant its approval. The law is designed as to foster domestic creativity, to attract foreign investors, and to motivate inventors to release their products for public access.
References
- ↑ "FAQs". Defensive Publications. Archived from the original on 8 September 2015. Retrieved 8 December 2020.
- ↑ Barrett, Bill (2003). "Defensive use of publications in an intellectual property strategy". Nature Biotechnology. 20 (2): 191–193. doi: 10.1038/nbt0202-191 . PMID 11821867.
[. . .] the successful defensive publication renders the competitor's invention obvious or lacking in novelty.
- ↑ Huggins, John. "Copyrights, Designs and Intellectual Property". Hamradio.ME. Retrieved 27 October 2015.
- ↑ S. Adams, V. Henson-Apollonio, "Defensive Publishing: A Strategy of Maintaining Intellectual Property as Public Goods" , USAID