Patent Assignment
Reel/Frame 013991/0433
Assignment of Assignor's Interest
Recorded: 2003-04-22
Pages: 3
Assignors
NAKAMURA, SHIGERU
Executed: 2003-03-24
KAWANO, KAORI
Executed: 2003-03-17
OMURA, TOMOHIKO
Executed: 2003-03-17
ABE, TOSHIHARU
Executed: 2003-03-24
Assignee
SUMITOMO METAL INDUSTRIES, LTD.
5-33, KITAHAMA 4-CHOME, CHUO-KU, OSAKA-SHI, OSAKA, 541-0041, JAPAN
Covered Property
(1)
High Toughness Steel Material and Method of Producing Steel Pipes Using Same
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.