Petroleum Geo-Services, Inc. v. WESTERNGECO, L.L.C. > Summary

Court Case Number IPR2014-01477

Filing Date Sep 11, 2014

Institution Decision Date Mar 17, 2015

Decision Date Mar 16, 2016

Court Patent Trial and Appeal Board

Status FWD Entered

Appeal2016-2099

Administrative JudgesBeverly M. Bunting, Bryan F. Moore, Scott A. Daniels

Judge Writing the Final DecisionScott A. Daniels

Claims Challenged in the Petition: 16, 17, 18, 19, 20, 21, 22, 23

Claims Instituted: 16, 17, 18, 19, 20, 21, 22, 23

Claims Invalidated: 16, 17, 18, 19, 20, 21, 22, 23

Petroleum Geo Services

WesternGeco