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  2. Patentability - Wikipedia

    en.wikipedia.org/wiki/Patentability

    Thus the patentability criteria largely involves novelty, inventive step and industrial application or usability of the invention. In addition, section 3 of the Patent Act, 1970, also provides a list of non-patentable inventions for e.g. inventions that are frivolous or contrary to well established to natural laws. [8]

  3. Patentable subject matter - Wikipedia

    en.wikipedia.org/wiki/Patentable_subject_matter

    Patentable, statutory or patent-eligible subject matter is subject matter of an invention that is considered appropriate for patent protection in a given jurisdiction. The laws and practices of many countries stipulate that certain types of inventions should be denied patent protection.

  4. Patentable subject matter in the United States - Wikipedia

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

    Patentable subject matter in the United States is governed by 35 U.S.C. 101. The current patentable subject matter practice in the U.S. is very different from the corresponding practices by WIPO/Patent Cooperation Treaty and by the European Patent Office, and it is considered to be broader in general.

  5. United States patent law - Wikipedia

    en.wikipedia.org/wiki/United_States_patent_law

    The "patentability" of inventions (defining the types things that qualify for patent protection) is defined under Sections 100–105. Most notably, section 101 [9] sets out "subject matter" that can be patented; section 102 [10] defines "novelty" and "statutory bars" to patent protection; section 103 [11] requires that an invention to be "non ...

  6. Title 35 of the United States Code - Wikipedia

    en.wikipedia.org/wiki/Title_35_of_the_United...

    Netscape Commc'ns Corp. v. Konrad is an example of a case that focuses on the public use and on-sale criteria of this section. This section of US code was affected by the America Invents Act (AIA). The most important part of section 102 now reads as follows: [6] (a) NOVELTY; PRIOR ART.—A person shall be entitled to a patent unless—

  7. Non-obviousness in United States patent law - Wikipedia

    en.wikipedia.org/wiki/Non-obviousness_in_United...

    In US patent law, non-obviousness is one of the requirements that an invention must meet to qualify for patentability, codified as a part of Patent Act of 1952 as 35 U.S.C. §103. An invention is not obvious if a " person having ordinary skill in the art " (PHOSITA) would not know how to solve the problem at which the invention is directed by ...

  8. List of building materials - Wikipedia

    en.wikipedia.org/wiki/List_of_building_materials

    This is a list of building materials. Many types of building materials are used in the construction industry to create buildings and structures . These categories of materials and products are used by architects and construction project managers to specify the materials and methods used for building projects .

  9. Patent - Wikipedia

    en.wikipedia.org/wiki/Patent

    Patentability also depends on public policy and ethical standards. [88] Additionally, patentable materials must be novel, useful, and a non-obvious inventive step. [89] Patent applications filed at the world's major patent offices from 1980 to 2021. A patent is requested by filing a written application at the relevant patent office. The person ...