ARTICLE · 07 JANUARY 2022

Patent Case Summaries | Week Ending December 31, 2021

Alston & Bird

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A weekly summary of the precedential patent-related opinions issued by the Court of Appeals for the Federal Circuit and the opinions designated precedential or informative by the Patent Trial and Appeal Board.

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Kirk T. Bradley

A weekly summary of the precedential patent-related opinions issued by the Court of Appeals for the Federal Circuit and the opinions designated precedential or informative by the Patent Trial and Appeal Board.

Intel Corp. v. Qualcomm Inc., No. 2020-1664 (Fed. Cir. (PTAB) Dec. 28, 2021). Opinion by Prost, joined by Taranto and Hughes.

Qualcomm owns a patent related to radio frequency communication systems. Intel petitioned for IPR, challenging various claims as unpatentable. In response to a motion by Qualcomm, the Patent Trial and Appeal Board replaced three of the challenged claims with proposed substitute claims. In a Final Written Decision, the Board found some of the originally challenged claims and some of the substitute claims unpatentable. Intel appealed the Board's determinations regarding the surviving claims.

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