IP Library › Assignment 025069/0035
Patent Assignment
Reel/Frame 025069/0035

Assignment of Assignor's Interest

Recorded: 2010-09-23 Pages: 4
Assignors
YOSHINAGA, NAOKI
Executed: 2010-09-06
AZUMA, MASAFUMI
Executed: 2010-09-06
SAKUMA, YASUHARU
Executed: 2010-09-06
MARUYAMA, NAOKI
Executed: 2010-09-06
Assignee
NIPPON STEEL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU, TOKYO, 100-8071, JAPAN
Covered Property (1)
Hot-Rolled Steel Sheet Excellent in Fatigue Properties and Stretch-Flange Formability and Method for Manufacturing the Same
Patent: 8,657,970 →
Application: 12/934,039 →
Publication: US 2011/0017360
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Feb 28, 2013
From: NIPPON STEEL CORPORATION
To: NIPPON STEEL & SUMITOMO METAL CORPORATION
Reel/Frame 029894/0749 →
Change of Name May 14, 2019
From: NIPPON STEEL & SUMITOMO METAL CORPORATION
To: NIPPON STEEL CORPORATION
Reel/Frame 049257/0828 →