Spotify USA Inc. v. Excalibur IP, LLC > Summary
Court Case Number IPR2020-00421
Filing Date Jan 24, 2020
Institution Decision Date -
Decision Date Apr 21, 2020
Court Patent Trial and Appeal Board
Status Terminated-Settled
Administrative JudgesElizabeth M. Roesel, Georgianna W. Braden, Sheila F. McShane
Judge Writing the Final DecisionElizabeth M. Roesel
Claims Challenged in the Petition: 1, 2, 3, 10, 12, 18, 20, 24, 28, 29, 33, 34, 35, 40, 41, 48, 49, 50
Petitioner
Patent Owner
Petitioner Attorneys
6Spotify USA
Attorney Name: Harper S. Batts
Sheppard Mullin
Spotify USA
Attorney Name: Christopher S. Ponder
Sheppard Mullin
Spotify USA
Attorney Name: Jeffrey Liang
Sheppard Mullin
Spotify USA
Attorney Name: Sylvia Hall-Ellis
San José State University
Spotify USA
Attorney Name: John M. Strawn
S Systems, Inc.
Spotify USA
Attorney Name: Erling Wold
MUSCLE FISH, LLC
Patent Owner Attorneys
2Related Patents
| Doc No | Title | Issue date |
|---|---|---|
| 08160840 | Comparison of data signals using characteristic electronic thumbprints extracted therefrom | Apr 17, 2012 |
