Patent Assignment
Reel/Frame 005163/0055
Assignment of Assignors Interest.
Recorded: 1989-10-16
Pages: 1
Assignors
KAINOSHO, KEIJI
Executed: 1989-10-12
SHIMAKURA, HARUHITO
Executed: 1989-10-12
ODA, OSAMU
Executed: 1989-10-12
Assignee
NIPPON MINING CO., LTD.
10-1, TORANOMON 2-CHOME, MINATO-KU, TOKYO 105, JAPAN
Covered Property
(1)
Method for Producing Compound Semiconductor Single Crystals and Method for Producing Compound Semiconductor Devices
Patent:
4,929,564 →
Application:
07/421,680 →
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Feb 22, 1994
From: NIPPON MINING CO., LTD.
To: JAPAN ENERGY CORPORATION
Reel/Frame 006869/0535 →
Correction of Address of Receiving Party as Recorded at Reel/Frame 6869/0535.
Jun 27, 1994
From: NIPPON MINING CO., LTD.
To: JAPAN ENERGY CORPORATION
Reel/Frame 007036/0500 →
Change of Name
Aug 16, 2004
From: NIPPON MINING CO., LTD.
To: JAPAN ENERGY CORPORATION
Reel/Frame 015676/0514 →
Change of Name
Nov 12, 2004
From: NIPPON MINING CO., LTD.
To: JAPAN ENERGY CORPORATION
Reel/Frame 015980/0251 →
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 →