IP Library Assignment 018081/0319
Patent Assignment
Reel/Frame 018081/0319

Assignment of Assignor's Interest

Recorded: 2006-07-10 Pages: 2
Assignors
FRECHIN, NICHOLAS
Executed: 2006-04-03
BREVIERE, JEROME
Executed: 2006-04-03
Assignee
GEOSERVICES
7, RUE NEWTON-Z.I. DU COUDRAY, 93150 LE BLANC-MESNIL, FRANCE
Covered Property (1)
Method for Determining the Content of at Least One Given Gas in a Drilling Mud, Associated Device and Rig
Patent: 7,392,138 →
Application: 11/395,264 →
Publication: US 2006/0224333
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Sep 4, 2008
From: GEOSERVICES
To: GEOSERVICES EQUIPEMENTS
Reel/Frame 021511/0404 →