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Spotify USA Inc. v. Excalibur IP, LLC

IPR2020-00462 | Patent Trial and Appeal Board

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Filed Jan. 26, 2020
Terminated April 21, 2020
Case Type Inter Partes Review
Status Terminated-Settled
Challenged Patent 09/903,033
Patent No. 7,454,509 assignments
Tech Center 2100
Art Unit 2143
Last Updated: 2 hours ago
Filing Date # Filing and Exhibits