National Oilwell Varco, L.P.

Cases where party is a Patent Asserter

Displaying 1 - 1 of 1

#	Title	Civil Action	Venue	Filing Date	Asserter Categories	Patent Asserter	Alleged Infringer
1	National Oilwell Varco, L.P. v. Ensign International Energy Services, Inc.	1:13-cv-01046	W.D.Tex.	Dec 10, 2013	8 Product company	National Oilwell Varco, L.P.	Ensign International Energy Services, Inc.

Cases where party is an Alleged Infringer

Displaying 1 - 3 of 3

#	Title	Civil Action	Venue	Filing Date	Asserter Categories	Patent Asserter	Alleged Infringer
1	National Oilwell Varco, L.P. v. Auto-Dril, Inc.	5:15-cv-00027	E.D.Tex.	Mar 26, 2015	5 Individual-inventor-started 9 Individual	Auto-Dril, Inc.	National Oilwell Varco, L.P.
2	National Oilwell Varco, L.P. v. Auto-Dril, Inc.	5:15-cv-00027	E.D.Tex.	Mar 26, 2015	5 Individual-inventor-started 9 Individual	James Ray	National Oilwell Varco, L.P.
3	Auto-Dril, Inc. v. National Oilwell Varco, L.P.	6:15-cv-00091	W.D.Tex.	Mar 18, 2015	5 Individual-inventor-started	Auto-Dril, Inc.	Pason Systems USA Corp. Canrig Drilling Technology, Ltd. National Oilwell Varco, L.P.