Patent Assignment
Reel/Frame 009041/0909
To Correct the Third Inventor's Name Previously Recorded on February 13, 1996 Reel 7976 Frame 03709 (Bar Code * 100174888A) from Kongji to Kongoji
Recorded: 1998-02-23
Pages: 2
Assignors
MATSUBARA, JUN-ICHI
Executed: 1995-12-20
MIYAKE, YUJI
Executed: 1995-12-20
KONGOJI, HIROSHI
Executed: 1995-12-20
MAEDA, KOUJI
Executed: 1995-12-20
Assignees
MITSUBISHI MATERIALS SILICON CORPORATION
5-1, OHTEMACHI 1-CHOME, CHIYODA-KU, TOKYO, JAPAN
MITSUBISHI MATERIALS CORPORATION
5-1, OHTEMACHI 1-CHOME, CHIYODA-KU, TOKYO, JAPAN
Covered Property
(1)
Method of Fabricating a Silicon Single-Crystal Ingot
Patent:
5,762,704 →
Application:
08/600,803 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Feb 13, 1996
From: MATSUBARA, JUN-ICHI; MIYAKE, YUJI; KONGJI, HIROSHI; MAEDA, KOUJI
To: MITSUBISHI MATERIALS SILICON CORPORATION; MITSUBISHI MATERIALS CORPORATION
Reel/Frame 007976/0370 →
Change of Name
Apr 5, 2011
From: MITSUBISHI MATERIALS SILICON CORPORATION
To: SUMITOMO MITSUBISHI SILICON CORPORATION
Reel/Frame 026074/0552 →
Change of Name
Apr 7, 2011
From: SUMITOMO MITSUBISHI SILICON CORPORATION
To: SUMCO CORPORATION
Reel/Frame 026100/0718 →
Assignment of Assignor's Interest
Oct 5, 2011
From: MITSUBISHE MATERIALS CORPORATION
To: SUMCO CORPORATION
Reel/Frame 027021/0207 →