Patent Assignment
Reel/Frame 034899/0957
Assignment of Assignor's Interest
Recorded: 2015-02-05
Pages: 6
Assignees
NIPPON STEEL & SUMITOMO METAL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU, TOKYO, 100-8071, JAPAN
VALLOUREC OIL AND GAS FRANCE
54, RUE ANATOLE FRANCE, AULNOYE-AYMERIES, F-59620, FRANCE
Covered Property
(1)
Tubular Threaded Joint and Lubricating Coating Forming Composition for Use Therein
Application:
14/419,447 →
Publication:
US 2015/0191674
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.