IP Library › Assignment 028271/0491
Patent Assignment
Reel/Frame 028271/0491

Assignment of Assignor's Interest

Recorded: 2012-05-25 Pages: 3
Assignors
TAENAKA, SHINJI
Executed: 2012-05-10
KANNO, RYOICHI
Executed: 2012-05-10
OIKAWA, YOSHIAKI
Executed: 2012-05-10
Assignee
NIPPON STEEL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU, TOKYO, 100-8071, JAPAN
Covered Property (1)
Underwater Structure, Construction Method Therefor, and Design Method and Renovation Method of Underwater-Side Structure
Patent: 8,517,638 →
Application: 13/511,835 →
Publication: US 2012/0282036
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Mar 12, 2013
From: NIPPON STEEL CORPORATION
To: NIPPON STEEL & SUMITOMO METAL CORPORATION
Reel/Frame 029972/0326 →
Change of Name May 14, 2019
From: NIPPON STEEL & SUMITOMO METAL CORPORATION
To: NIPPON STEEL CORPORATION
Reel/Frame 049257/0828 →