IP Library › Assignment 019081/0163
Patent Assignment
Reel/Frame 019081/0163

Assignment of Assignor's Interest

Recorded: 2007-03-28 Pages: 4
Assignors
ERA, NAOHIKO
Executed: 2007-02-01
FUKAMACHI, KAZUHIKO
Executed: 2007-02-01
KUWAGAKI, HIROSHI
Executed: 2007-02-01
Assignee
NIPPON MINING & METALS CO., LTD.
10-1, TORANOMON 2-CHOME, MINATO-KU, TOKYO 105-0001, JAPAN
Covered Property (1)
Cu-Ni-Si system copper alloy for electronic materials
Application: 11/654,864 →
Publication: US 2008/0175746
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Sep 16, 2010
From: NIPPON MINING & METALS CO., LTD.
To: NIPPON MINING HOLDINGS, INC.
Reel/Frame 024996/0137 →
Change of Name Sep 16, 2010
From: NIPPON MINING HOLDINGS, INC.
To: JX NIPPON MINING & METALS CORPORATION
Reel/Frame 024996/0272 →