Patent Assignment
Reel/Frame 019746/0667
Assignment of Assignor's Interest
Recorded: 2007-08-23
Pages: 3
Assignee
NIKKO MATERIALS CO., LTD.
10-1 TORANOMON 2-CHOME, MINTO-KU, TOKYO, 105-8407, JAPAN
Covered Property
(1)
Process for Production of Ge-Cr Alloy Sputtering Target
Application:
11/841,165 →
Publication:
US 2007/0297932
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Aug 28, 2007
From: NIKKO MATERIALS CO., LTD.
To: NIPPON MINING & METALS CO., LTD.
Reel/Frame 019760/0430 →
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 →