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Sprint Corporation

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Frontier Communications Corporation

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Frontier Communications Corporation v. Sprint Corporation

IPR2019-00853 | Patent Trial and Appeal Board

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Filed April 11, 2019

Terminated Feb. 21, 2020

Judges Brian McNamara, Nathan Engels, and William Saindon

Case Type Inter Partes Review

Status Terminated-Settled

Challenged Patent 10/635,664

Patent No. 6,999,463 assignments

Tech Center 2600

Art Unit 2664

Last Updated: an hour ago

Filing Date	#	Filing and Exhibits
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Frontier Communications Corporation v. Sprint Corporation

IPR2019-00853 | Patent Trial and Appeal Board

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