Tag Archives: PTO

Director of PTO Requests Chevron Deference for Precedential Opinion Panel

The Federal Circuit recently asked the government to submit an amicus brief to address “what, if any, deference should be afforded to decisions of a Patent Trial and Appeal Board Precedential Opinion Panel (‘POP’), and specifically to the POP opinion in Proppant Express Investments, LLC v. Oren Technologies, LLC, No. IPR2018-00914, Paper 38 (P.T.A.B. Mar. … Continue Reading

Federal Circuit’s Concern Regarding PTAB ‘Panel-Stacking’ – Back To The Future?

In Nidec Motor Corp. v. Zhongshan Broad Ocean Motor Co., 2017 U.S. App. LEXIS 15923, Circuit Judge Dyk, in a concurring opinion joined by Circuit Judge Wallace, questioned “whether the practice of expanding panels where the PTO is dissatisfied with a panel’s earlier decision is the appropriate mechanism of achieving the PTO’s desire for uniformity.” … Continue Reading

Regeneron Pharmaceuticals, Inc. v. Merus N.V.: The Federal Circuit Revisits the Defense of Inequitable Conduct

In Regeneron Pharmaceuticals, Inc. v. Merus N.V., No. 2016-1346, slip op. (Fed. Cir. July 27, 2017) (hereafter, “Slip Op.”), the Federal Circuit seems to have loosened the standards for finding a patentee culpable of inequitable conduct during patent prosecution. By affirming the district court’s finding of inequitable conduct, the court in Regeneron condones the use … Continue Reading
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