Petroleum Geo-Services, Inc. et al v. WesternGeco LLC IPR of '520 PTAB CAFC

  • IPR2014-00689
  • Filed: 04/23/2014
  • Institution Decision: 12/15/2014
  • Final Decision: 12/15/2015
  • Last Docket Entry: 05/31/2016
  • PTAB
Federal Circuit Appeals
16-2101
16-2157
16-2099
Joinder
IPR2015-00565 joined this IPR
Final Decision
All Claims Unpatentable
Cause of Action
Inter Partes Review
Tech Center
Administrative Judges
Barbara A. Parvis
Beverly M. Bunting
Bryan F. Moore
Scott A. Daniels
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