IP Library › Assignment 022032/0910
Patent Assignment
Reel/Frame 022032/0910

Assignment of Assignor's Interest

Recorded: 2008-12-29 Pages: 2
Assignors
MIYANISHI, KEI
Executed: 2008-10-31
HASHIMURA, MASAYUKI
Executed: 2008-10-31
MIZUNO, ATSUSHI
Executed: 2008-10-31
Assignee
NIPPON STEEL CORPORATION
6-3, OTEMACHI 2-CHOME, CHIYODA-KU, TOKYO, 100-8071, JAPAN
Covered Property (1)
Hot-Working Steel Excellent in Machinability and Impact Value
Patent: 9,127,336 →
Application: 12/306,782 →
Publication: US 2009/0311125
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Feb 27, 2013
From: NIPPON STEEL CORPORATION
To: NIPPON STEEL & SUMITOMO METAL CORPORATION
Reel/Frame 029885/0388 →
Change of Name May 14, 2019
From: NIPPON STEEL & SUMITOMO METAL CORPORATION
To: NIPPON STEEL CORPORATION
Reel/Frame 049257/0828 →