Case number IPR2020-00422
Spotify USA Inc. v. Excalibur IP, LLC > Summary
Court Case Number IPR2020-00422
Filing Date Jan 27, 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, 4, 5, 6, 7, 8, 9, 11, 12, 13, 14, 15, 16, 17, 18, 19
Petitioner
Patent Owner
Petitioner Attorneys
4Spotify
Attorney Name: Harper S. Batts
Sheppard Mullin
Spotify
Attorney Name: Christopher S. Ponder
Sheppard Mullin
Spotify
Attorney Name: Jeffrey Liang
Sheppard Mullin
Spotify
Attorney Name: John M. Strawn
Sheppard Mullin
Patent Owner Attorneys
2Related Patents
| Doc No | Title | Issue date |
|---|---|---|
| 08392148 | Comparison of data signals using characteristic electronic thumbprints extracted therefrom | Mar 5, 2013 |
