IP Library › Assignment 027324/0518
Patent Assignment
Reel/Frame 027324/0518

Assignment of Assignor's Interest

Recorded: 2011-11-08 Pages: 3
Assignor
KUBOTA, MANABU
Executed: 2011-10-07
Assignee
NIPPON STEEL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU, TOKYO, 100-8071, JAPAN
Covered Property (1)
Steel for Nitrocarburizing, Nitrocarburized Steel Part, and Producing Method of Nitrocarburized Steel Part
Patent: 9,284,632 →
Application: 13/138,992 →
Publication: US 2012/0048427
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Mar 11, 2013
From: NIPPON STEEL CORPORATION
To: NIPPON STEEL & SUMITOMO METAL CORPORATION
Reel/Frame 029961/0257 →
Change of Name May 14, 2019
From: NIPPON STEEL & SUMITOMO METAL CORPORATION
To: NIPPON STEEL CORPORATION
Reel/Frame 049257/0828 →