SCOTUS expands PTAB’s ‘unchecked’ power over patent reviews
The US Supreme Court’s ruling in Thryv v Click-to-Call effectively leaves the Patent Trial and Appeal Board with “unchecked authority” over decisions to institute patent reviews, lawyers have told WIPR.
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15 May 2020 The Patent Trial and Appeal Board’s use of procedural denials has “exploded”, with the board rapidly expanding the exercise of its discretion in the past two years.
10 September 2020 The designation of a patent as a covered business method patent is unappealable, the US Patent and Trademark Office and Emerson Electric have argued.
18 November 2020 The decision to review business method patents cannot be appealed, the US Court of Appeals for the Federal Circuit ruled yesterday, November 17.