Patent Assignment
Reel/Frame 048795/0782
Assignment of Assignor's Interest
Recorded: 2019-04-04
Pages: 3
Assignors
ARAI, YUJI
Executed: 2019-03-14
YOSHIDA, SHINJI
Executed: 2019-03-14
SOMA, ATSUSHI
Executed: 2019-03-14
KAMITANI, HIROKI
Executed: 2019-03-14
Assignee
NIPPON STEEL & SUMITOMO METAL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU, TOKYO, 100-8071, JAPAN
Covered Property
(1)
Steel Material, Oil-Well Steel Pipe, and Method for Producing Steel Material
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.