Patent Assignment
Reel/Frame 010423/0263
Assignment of Assignor's Interest
Recorded: 1999-11-30
Pages: 3
Assignee
NIKKO MATERIALS COMPANY, LIMITED
10-1, TORANOMON 2-CHOME, MINATO-KU, TOKYO, JAPAN
Covered Property
(1)
Copper Foil Having Glossy Surface with Excellent Oxidation Resistance and Method of Manufacturing the Same
Patent:
6,319,621 →
Application:
09/451,317 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Aug 3, 2006
From: NIKKO MATERIALS CO., LTD. (A/K/A NIKKO MATERIALS COMPANY, LIMITED)
To: NIPPON MINING & METALS CO., LTD.
Reel/Frame 018047/0048 →
Change of Name/Merger
Jun 9, 2011
From: NIPPON MINING & METALS CO., LTD.
To: JX NIPPON MINING & METALS CORPORATION
Reel/Frame 026417/0023 →