Aug 30, 2020 | Inter Partes Review (IPR), Obviousness, Patent Trial and Appeal Board (PTAB), Prior Art
USPTO Guidance favorable to Patent Owners The USPTO issued guidance to the Patent Trial and Appeal Board (PTAB) regarding reliance on applicant admitted prior art in a petition for inter partes review that is favorable to Patent Owners. The guidance memo provides the... Apr 30, 2007 | Obviousness, Prior Art
US SCT Re-writes Patent Law on Obviousness of Claims The US Supreme Court issued KSR International Co. v. Teleflex Inc. on 30 April 2007 in a unanimous decision which the Court eliminated the requirement that a finding of obviousness include a “teaching,... 
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