IP Library › Assignment 029389/0945
Patent Assignment
Reel/Frame 029389/0945

Assignment of Assignor's Interest

Recorded: 2012-12-03 Pages: 4
Assignors
GARD, ERIC
Executed: 2012-10-25
PINEL, ELIETTE
Executed: 2012-10-25
PETIT, MIKAEL
Executed: 2012-10-25
Assignees
VALLOUREC MANNESMANN OIL & GAS FRANCE
54, RUE ANATOLE FRANCE, AULNOYE-AYMERIES, F-59620, FRANCE
NIPPON STEEL & SUMITOMO METAL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU, TOKYO, 100-8071, JAPAN
Covered Property (1)
Threaded End of a Tubular Component for Drilling or Working Hydrocarbon Wells, and Resulting Connection
Application: 13/700,744 →
Publication: US 2013/0075083
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Apr 16, 2014
From: VALLOUREC MANNESMANN OIL & GAS FRANCE
To: VALLOUREC OIL AND GAS FRANCE
Reel/Frame 032696/0146 →
Change of Name May 14, 2019
From: NIPPON STEEL & SUMITOMO METAL CORPORATION
To: NIPPON STEEL CORPORATION
Reel/Frame 049257/0828 →