Patent Assignment
Reel/Frame 041937/0560
Assignment of Assignor's Interest
Recorded: 2017-04-10
Pages: 2
Assignee
NIPPON STEEL & SUMITOMO METAL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU,, TOKYO, 100-8071, JAPAN
Covered Property
(1)
Low Alloy Oil-Well Steel Pipe
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.