IP Library Assignment 038061/0706
Patent Assignment
Reel/Frame 038061/0706

Assignment of Assignor's Interest

Recorded: 2016-03-22 Pages: 8
Assignors
FUKUSHI, TAKAAKI
Executed: 2016-01-13
HAMATANI, HIDEKI
Executed: 2016-01-18
OZAKI, MASAKAZU
Executed: 2016-01-20
ICHINOSE, YUUSUKE
Executed: 2016-01-18
Assignee
NIPPON STEEL & SUMITOMO METAL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU, TOKYO, 100-8071, JAPAN
Covered Property (1)
Electric Resistance Welded Steel Pipe for Oil Well
Application: 15/023,564 →
Publication: US 2016/0230241
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name May 14, 2019
From: NIPPON STEEL & SUMITOMO METAL CORPORATION
To: NIPPON STEEL CORPORATION
Reel/Frame 049257/0828 →