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Microsoft Corporation v. Lemko Corp.

IPR2023-00531 | Patent Trial and Appeal Board

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Filed Feb. 14, 2023
Terminated Sept. 10, 2024
Judges Brian Range, Frances Ippolito, Scott Raevsky, Hubert Lorin, and Neil Powell
Case Type Inter Partes Review
Status Final Written Decision - Appealed
Challenged Patent 12/172,639
Patent No. 7,855,988 assignments
Tech Center 2400
Art Unit 2477
Inventors Shaowei Pan
Last Updated: 1 week, 6 days ago
Filing Date # Filing and Exhibits