Patent Assignment
Reel/Frame 042278/0110
Assignment of Assignor's Interest
Recorded: 2017-05-08
Pages: 3
Assignor
MARTIN, PIERRE
Executed: 2017-04-10
Assignees
VALLOUREC OIL AND 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 Connection
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.