IP Library Assignment 020048/0154
Patent Assignment
Reel/Frame 020048/0154

Assignment of Assignor's Interest

Recorded: 2007-10-19 Pages: 2
Assignors
HASHIMURA, MASAYUKI
Executed: 2007-09-18
OCHI, TATSUROU
Executed: 2007-09-18
KISU, TAKAYUKI
Executed: 2007-09-18
HAGIWARA, HIROSHI
Executed: 2007-09-18
Assignee
NIPPON STEEL CORPORATION
6-3, OTEMACHI 2-CHOME, CHIYODA-KU, TOKYO, 100-8071, JAPAN
Covered Property (1)
High strength spring-use heat treated steel
Application: 11/918,997 →
Publication: US 2009/0205753
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Feb 25, 2013
From: NIPPON STEEL CORPORATION
To: NIPPON STEEL & SUMITOMO METAL CORPORATION
Reel/Frame 029866/0762 →