Patent Assignment
Reel/Frame 031712/0629
Assignment of Assignor's Interest
Recorded: 2013-12-04
Pages: 4
Assignor
ARITA, TSUTOMU
Executed: 2013-11-18
Assignee
NIPPON STEEL & SUMITOMO METAL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU, TOKYO, 100-8071, JAPAN
Covered Property
(1)
Welded Component Comprising Seamless Bent Pipe and Seamless Straight Pipe Sections and Methods of Manufacturing Thereof
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.