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  2. Patent - Wikipedia

    en.wikipedia.org/wiki/Patent

    A patent does not give a right to make or use or sell an invention. [1] Rather, a patent provides, from a legal standpoint, the right to exclude others [1] 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 [4] subject to the payment of ...

  3. Patentable subject matter in the United States - Wikipedia

    en.wikipedia.org/wiki/Patentable_subject_matter...

    (a) the problem with biological inventions is where the discovery of Nature's work ends and where a human invention begins, i.e. patent monopoly should not encompass a "natural phenomenon or a law of nature". (b) the problem with the software inventions (such as “mathematical algorithms, including those executed on a generic computer,...

  4. United States patent law - Wikipedia

    en.wikipedia.org/wiki/United_States_patent_law

    All others—petroleum, machinery, fabricated metal products, primary metals, electrical equipment, instruments, office equipment, motor vehicles, rubber, and textiles—have a percentage of twenty-five or lower, with the last four of those industries believing none of their inventions relied on the patent system to be introduced or developed. [35]

  5. Outline of patents - Wikipedia

    en.wikipedia.org/wiki/Outline_of_patents

    Patent family – patents for a single invention in multiple countries. Triadic patent – series of corresponding patents filed at the European Patent Office (EPO), the United States Patent and Trademark Office (USPTO) and the Japan Patent Office (JPO), for the same invention, by the same applicant or inventor. Triadic patents form a special ...

  6. Economics and patents - Wikipedia

    en.wikipedia.org/wiki/Economics_and_patents

    The publication of the invention is mandatory to get a patent. Keeping the same invention as a trade secret rather than disclosing it in a patent publication, for some inventions, could prove valuable well beyond the limited time of any patent term but at the risk of unpermitted disclosure or congenial invention by a third party.

  7. Leahy–Smith America Invents Act - Wikipedia

    en.wikipedia.org/wiki/Leahy–Smith_America...

    The law represents the most significant legislative change to the U.S. patent system since the Patent Act of 1952 and closely resembles previously proposed legislation in the Senate in its previous session (Patent Reform Act of 2009). [1] Named for its lead sponsors, Sen. Patrick Leahy (D–VT) and Rep. Lamar Smith (R–TX), [2] the Act ...

  8. Patentability - Wikipedia

    en.wikipedia.org/wiki/Patentability

    Useful (in U.S. patent law) or be susceptible of industrial application (in European patent law [1]) Usually the term "patentability" only refers to the four aforementioned "substantive" conditions, and does not refer to formal conditions such as the "sufficiency of disclosure", the "unity of invention" or the "best mode requirement".

  9. Inventor (patent) - Wikipedia

    en.wikipedia.org/wiki/Inventor_(patent)

    In patent law, an inventor is the person, or persons in United States patent law, who contribute to the claims of a patentable invention.In some patent law frameworks, however, such as in the European Patent Convention (EPC) and its case law, no explicit, accurate definition of who exactly is an inventor is provided.