Patent Assignment
Reel/Frame 010640/0397
Assignment of Assignor's Interest
Recorded: 2000-02-24
Pages: 3
Assignee
JAPAN ENERGY CORPORATION
10-1, TORANOMON 2-CHOME, TOKYO, MINATO-KU, 105-0, JAPAN
Covered Property
(1)
Cdte Crystal or Cdznte Crystal and Method for Preparing the Same
Patent:
6,299,680 →
Application:
09/462,268 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 21, 2005
From: JAPAN ENERGY CORPORATION
To: NIKKO MATERIALS, CO., LTD.
Reel/Frame 016793/0061 →
Change of Name
Sep 18, 2006
From: NIKKO MATERIALS CO., LTD.
To: NIPPON MINING & METALS CO., LTD.
Reel/Frame 018268/0048 →
Change of Name/Merger
Jun 9, 2011
From: NIPPON MINING & METALS CO., LTD.
To: JX NIPPON MINING & METALS CORPORATION
Reel/Frame 026417/0023 →