Patent Assignment
Reel/Frame 018300/0409
Assignment of Assignor's Interest
Recorded: 2006-09-22
Pages: 3
Assignors
YAHAGI, MASATAKA
Executed: 2004-08-03
SHINDO, YUICHIRO
Executed: 2004-08-03
TAKAMI, HIDEO
Executed: 2004-08-03
Assignee
NIKKO MATERIALS CO., LTD.
10-1, TORANOMON 2-CHOME, MINATO-KU, TOKYO, 105-8407, JAPAN
Covered Property
(1)
Sputtering Target for Phase-Change Memory, Film for Phase Change Memory Formed by Using the Target, and Method for Producing the Target
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Nov 28, 2006
From: NIKKO MATERIALS CO., LTD.
To: NIPPON MINING & METALS CO., LTD.
Reel/Frame 018555/0221 →
Change of Name/Merger
Jun 9, 2011
From: NIPPON MINING & METALS CO., LTD.
To: JX NIPPON MINING & METALS CORPORATION
Reel/Frame 026417/0023 →
Change of Address
Feb 7, 2017
From: JX NIPPON MINING & METALS CORPORATION
To: JX NIPPON MINING & METALS CORPORATION
Reel/Frame 041649/0733 →
Change of Address
Aug 11, 2021
From: JX NIPPON MINING & METALS CORPORATION
To: JX NIPPON MINING & METALS CORPORATION
Reel/Frame 057160/0114 →