IP Library › Assignment 028073/0715
Patent Assignment
Reel/Frame 028073/0715

Assignment of Assignor's Interest

Recorded: 2012-04-19 Pages: 4
Assignors
BOULET, JEAN
Executed: 2012-02-06
MENAND, STEPHANE
Executed: 2012-01-24
Assignees
VAM DRILLING FRANCE
7 RUE DES FRERES LUMIERE, COSNE COURS SUR LOIRE, F-58200, FRANCE
Covered Property (1)
Drill Pipe and Corresponding Drill Fitting
Patent: 8,915,315 →
Application: 13/384,708 →
Publication: US 2012/0199400
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Dec 3, 2015
From: VAM DRILLING FRANCE
To: VALLOUREC DRILLING PRODUCTS FRANCE
Reel/Frame 037208/0033 →
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 2, 2018
From: VALLOUREC OIL AND GAS FRANCE; VALLOUREC DEUTSCHLAND GMBH; VALLOUREC DRILLING PRODUCTS FRANCE; VALLOUREC DRILLING PRODUCTS USA, INC.
To: TUBOSCOPE VETCO (FRANCE) SAS; GRANT PRIDECO: L.P.
Reel/Frame 046992/0360 →
Corrective Assignment to Correct the Conveying Party Data, Receiving Party Data & Property Numbers Previously Recorded on Reel 046992 Frame 0360. Assignor(S) Hereby Confirms the Assignment. Jan 4, 2019
From: VALLOUREC DRILLING PRODUCTS FRANCE
To: TUBOSCOPE VETCO (FRANCE) SAS
Reel/Frame 048788/0094 →