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The purpose of the inventive step, or non-obviousness, requirement is to avoid granting patents for inventions which only follow from "normal product design and development", to achieve a proper balance between the incentive provided by the patent system, namely encouraging innovation, and its social cost, namely conferring temporary monopolies. [4]
A patent may not be obtained though the invention is not identically disclosed or described as set forth in section 102 of this title, if the differences between the subject matter sought to be patented and the prior art are such that the SUBJECT MATTER AS A WHOLE would have been OBVIOUS AT THE TIME THE INVENTION WAS MADE to a person having ...
An "invention" is obvious (and therefore ineligible for a patent) if a person of "ordinary skill" in the relevant field of technology would have thought the technology was obvious, on the filing date of the patent application. Legislatively the requirement for non-obviousness was established in the Patent Act of 1952. Specifically, 35 U.S.C ...
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.
Non-obvious (in United States patent law) or involve an inventive step ... The test of invention is the originality of the discovery, and discovery depends upon the ...
Some countries have "working provisions" that require 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 non-patent literature includes especially scientific papers used as prior art to show that an invention claimed in a patent or patent application was known or obvious before the filing of the application. Also abbreviated "NPL".
A patent for a claimed invention may not be obtained, notwithstanding that the claimed invention is not identically disclosed as set forth in section 102, if the differences between the claimed invention and the prior art are such that the claimed invention as a whole would have been obvious before the effective filing date of the claimed ...