Patent Assignment
Reel/Frame 033551/0604
Assignment of Assignor's Interest
Recorded: 2014-08-18
Pages: 4
Assignors
OSHIMA, MASAHIRO
Executed: 2014-07-24
UGAI, SHIN
Executed: 2014-07-30
OKADA, TAKASHI
Executed: 2014-07-29
SASAKI, MASAYOSHI
Executed: 2014-07-28
YAMAGUCHI, SUGURU
Executed: 2014-08-04
SUGINO, MASAAKI
Executed: 2014-07-28
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, 59620, FRANCE
Covered Property
(1)
Threaded Joint for Pipes
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.