IP Library › Assignment 020559/0862
Patent Assignment
Reel/Frame 020559/0862

Assignment of Assignor's Interest

Recorded: 2008-02-26 Pages: 3
Assignor
SUGAWARA, YASUTAKA
Executed: 2007-12-20
Assignee
NIPPON MINING & METALS CO., LTD.
10-1, TORANOMON 2-CHOME, MINATO-KU, TOKYO 105-0001, JAPAN
Covered Property (1)
High strength copper alloy for electronic parts and electronic parts
Application: 11/989,888 →
Publication: US 2010/0101687
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 →