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WesternGeco, L.L.C. v. PGS Geophysical AS

IPR2015-00310 | Patent Trial and Appeal Board

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Filed Nov. 26, 2014
Terminated June 8, 2016
Judges Beverly Bunting, Justin Busch, and Mitchell Weatherly
Case Type Inter Partes Review
Status Final Written Decision
Challenged Patent 10/197,235
Patent No. 6,906,981 assignments
Tech Center 3600
Inventors Svein Toreif Vaage
Last Updated: an hour ago
Filing Date # Filing and Exhibits