IP Library › Assignment 036828/0568
Patent Assignment
Reel/Frame 036828/0568

Change of Name

Recorded: 2015-10-09 Pages: 9
Assignor
VAM DRILLING FRANCE
Executed: 2013-10-01
Assignee
VALLOUREC DRILLING PRODUCTS FRANCE
7 RUE DES FRERES LUMIERE, COSNE-COURS-SUR-LOIRE, 58200, FRANCE
Covered Property (1)
Wired Drill Pipe with Improved Configuration
Patent: 9,200,486 →
Application: 13/259,735 →
Publication: US 2012/0111555
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 5, 2012
From: LEVEAU, GERARD; ROUSSIE, GABRIEL; DAVID, DIDIER
To: VAM DRILLING FRANCE
Reel/Frame 027483/0037 →
Corporate Address Change Jul 5, 2018
From: VALLOUREC DRILLING PRODUCTS FRANCE
To: VALLOUREC DRILLING PRODUCTS FRANCE
Reel/Frame 046492/0807 →
Assignment of Assignor's Interest Sep 13, 2018
From: VALLOUREC DRILLING PRODUCTS FRANCE
To: BAKER HUGHES, A GE COMPANY, LLC
Reel/Frame 046868/0306 →