IP Library Assignment 018092/0971
Patent Assignment
Reel/Frame 018092/0971

Assignment of Assignor's Interest

Recorded: 2006-07-26 Pages: 4
Assignors
SHINDO, YUICHIRO
Executed: 2006-07-12
TAKEMOTO, KOUICHI
Executed: 2006-07-12
Assignee
NIPPON MINING & METALS CO., LTD.
10-1, TORANOMON 2-CHOME, MINATO-KU, TOKYO, 105-0001, JAPAN
Covered Property (1)
Ultrahigh-Purity Copper and Process for Producing the Same
Patent: 8,192,596 →
Application: 10/597,449 →
Publication: US 2008/0223728
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Oct 8, 2010
From: NIPPON MINING & METALS CO., LTD.
To: NIPPON MINING HOLDINGS, INC.
Reel/Frame 025115/0062 →
Change of Name Oct 12, 2010
From: NIPPON MINING HOLDINGS, INC.
To: JX NIPPON MINING & METALS CORPORATION
Reel/Frame 025123/0358 →