COREPHOTONICS, LTD. v. APPLE INC.

2022-1340, 2022-1341 2022-1455, 2022-1456.

84 F.4th 990 (2023)

COREPHOTONICS, LTD., Appellant v. APPLE INC., Appellee Corephotonics, Ltd., Appellant v. Apple Inc., Appellee.

United States Court of Appeals, Federal Circuit.

Decided: October 16, 2023.


Attorney(s) appearing for the Case

Brian David Ledahl , Russ August & Kabat, Los Angeles, CA, argued for appellant. Also represented by Marc A. Fenster , Neil Rubin , James S. Tsuei .

Debra Janece McComas , Haynes and Boone, LLP, Dallas, TX, argued for appellee in 2022-1340. Also represented by Andrew S. Ehmke ; David W. O'Brien , Hong Shi , Austin, TX; Angela M. Oliver , Washington, DC. Also argued by Erin Marie Boyd Leach , Orrick, Herrington & Sutcliffe LLP, Irvine, CA, in 2022-1455. Also represented by Mark S. Davies , Washington, DC.

Before Stoll, Linn, and Stark, Circuit Judges.


Corephotonics, Ltd. ("Corephotonics") appeals final written decisions ("Decisions") of the Patent Trial and Appeal Board ("Board") concluding that claims of U.S. Patent Nos. 9,661,233 ("'233 patent"), 10,230,898 ("'898 patent"), 10,326,942 ("'942 patent"), and 10,356,332 ("'332 patent") (collectively, the "Challenged Patents...

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