CYWEE GROUP LTD. v. GOOGLE LLC

2020-1565, 2020-1567.

59 F.4th 1263 (2023)

CYWEE GROUP LTD., Appellant v. GOOGLE LLC, Samsung Electronics Co., Ltd., LG Electronics Inc., Huawei Device USA, Inc., Huawei Device Co., Ltd., Huawei Technologies Co., Ltd., Huawei Device (Dongguan) Co., Ltd., Huawei Investment & Holding Co., Ltd., Huawei Tech. Investment Co., Ltd., Huawei Device (Hong Kong) Co., Ltd., Appellees. Katherine K. Vidal, Under Secretary of Commerce for Intellectual Property and Director of the United States Patent and Trademark Office, Intervenor.

United States Court of Appeals, Federal Circuit.

Decided: February 8, 2023.


Attorney(s) appearing for the Case

Jay P. Kesan , DiMuroGinsberg PC — DGKeyIP Group, Tysons Corner, VA, for appellant. Also represented by Cecil E. Key , Henning Schmidt ; Michael W. Shore , The Shore Firm, Dallas, TX.

Matthew A. Smith , Smith Baluch LLP, Washington, DC, for appellee Google LLC. Also represented by Andrew Baluch , Elizabeth Laughton .

Naveen Modi , Paul Hastings LLP, Washington, DC, for appellee Samsung Electronics Co., Ltd. Also represented by Chetan Bansal .

Andrew V. Devkar , Morgan Lewis & Bockius LLP, Los Angeles, CA, for appellee LG Electronics Inc. Also represented by Natalie A. Bennett , Washington, DC.

Steven Mark Geiszler , Futurewei Technologies, Inc., Addison, TX, for appellees Huawei Device USA, Inc., Huawei Device Co., Ltd., Huawei Technologies Co., Ltd., Huawei Device (Dongguan) Co., Ltd., Huawei Investment & Holding Co., Ltd., Huawei Tech. Investment Co., Ltd., Huawei Device (Hong Kong) Co., Ltd.

Michael S. Forman , Office of the Solicitor, United States Patent and Trademark Office, Alexandria, VA, for intervenor. Also represented by Thomas W. Krause , Farheena Yasmeen Rasheed , Meredith Hope Schoenfeld .

Before Prost, Taranto, and Chen, Circuit Judges.


CyWee Group Ltd. ("CyWee") requested that the Director of the U.S. Patent and Trademark Office ("PTO") rehear two inter partes review ("IPR") proceedings, each of which had resulted in a final written decision of the Patent Trial and Appeal Board ("Board") determining all challenged claims unpatentable. CyWee's request was...

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