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  1. Jul 26, 2023 · A person ordinarily skilled in the art (POSITA) is a hypothetical individual experienced in the subject matter related to the patent application. This "person" is a benchmark for objectively determining whether an invention is obvious. The Role of Prior Art. An essential element in the analysis of obviousness is prior art.

  2. Section 28.3 of the Patent Act. To be valid, the claimed subject-matter must not have been obvious on the claim date. Invention must not be obvious. 28.3 The subject-matter defined by a claim in an application for a patent in Canada must be subject-matter that would not have been obvious on the claim date to a person skilled in the art or science to which it pertains, having regard to

  3. Apr 2, 2007 · Under 35 U.S.C. § 103, a patent claim is obvious when the differences between the claimed invention 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 ordinary skill in the art."

  4. Feb 1, 2014 · Still, ever since the Supreme Court’s decision in KSR there has been a great deal of subjectivity in the application of the law of obviousness, which is apparent if you look at the patents that ...

  5. Mar 26, 2024 · The US Patent and Trademark Office (USPTO) recently updated its guidance for patent examiners and applicants in determining obviousness under 35 USC § 103, based on the US Supreme Court’s ruling in KSR Int’l Co. v. Teleflex Inc., 550 US 398 (2007). The new guidance emphasizes the importance of adopting a flexible approach and providing a reasoned explanation when reaching a conclusion ...

  6. Obviousness is perhaps the most challenging obstacle to overcome while substantiating the patentability of an invention. This is due to its ambiguous and subjective nature. Rejection of an application due to obviousness could be a grave dissatisfaction for an inventor, whose brilliant idea was rendered unpatentable due to an indistinct concept.

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  8. Sep 17, 2014 · A patent truth is incontrovertible, but it may not be instantly recognized. In many cases. of course, something will be both obvious and patent. In that case, a political candidate would use patent when trying to emphasize the validity of his own opinions, and obvious when trying to humiliate and discredit those expressing contrary opinions.

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