IP Library › Assignment 022240/0439
Patent Assignment
Reel/Frame 022240/0439

Assignment of Assignor's Interest

Recorded: 2009-02-06 Pages: 3
Assignor
NIPPON STEEL CORPORATION
Executed: 2009-01-16
Assignee
NIPPON STEEL MATERIALS CO., LTD.
4-14-1, SOTOKANDA, CHIYODA-KU, TOKYO, 101-0021, JAPAN
Covered Property (1)
Ball Transferring Method and Apparatus
Patent: 6,916,731 →
Application: 09/760,107 →
Publication: US 2002/0137324
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 8, 2001
From: SHIMOKAWA, KENJI; HASHINO, EIJI; TATSUMI, KOHEI
To: NIPPON STEEL CORPORATION
Reel/Frame 011567/0166 →
Change of Name Mar 17, 2020
From: NIPPON STEEL MATERIALS CO., LTD.
To: NIPPON STEEL & SUMIKIN MATERIALS CO., LTD.
Reel/Frame 052183/0361 →
Merger and Change of Name Mar 17, 2020
From: NIPPON STEEL & SUMIKIN MATERIALS CO., LTD.; NIPPON STEEL & SUMIKIN CHEMICAL CO., LTD.
To: NIPPON STEEL CHEMICAL & MATERIAL CO., LTD.
Reel/Frame 052183/0480 →