In a recent precedential decision, the Federal Circuit affirmed a Patent Trial and Appeal Board decision, upholding an examiner’s final rejection of claims to a fishing method as unpatentable under 35 U.S.C. § 101. In re Rudy, Case 2019-2301, Slip Op. (Fed. Cir. Apr. 24, 2020). Appeals to both the Board and the Federal Circuit … Continue Reading
In Praxair Distrib. v. Mallinckrodt Hosp. Pdts., (Fed. Circ. May 16, 2018), the Federal Circuit affirmed the PTAB’s application of the printed matter doctrine in an IPR, and determined that all challenged claims were obvious. Mallinckrodt’s patent is directed to methods of treating newborns having low blood oxygenation with nitric oxide (NO) gas, “to dilate … Continue Reading
In a recent non-precedential decision, Snap-on Inc. v. Milwaukee Elec. Tool Corp., No. 2017-1305, 2018 WL 935454 (Fed. Cir. Feb. 16, 2018), the Federal Circuit affirmed the PTAB’s final written decisions in several IPRs that upheld challenged claims of Milwaukee Tool patents as nonobvious, although the court determined that the PTAB erred in construing a … Continue Reading
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