Patent Assignment
Reel/Frame 020316/0878
Assignment of Assignor's Interest
Recorded: 2008-01-04
Pages: 3
Assignor
SONY CHEMICAL & INFORMATION DEVICE
Executed: 2007-11-22
Assignee
SONY CORPORATION
1-7-1 KONAN, MINATO-KU, TOKYO, 108-0075, JAPAN
Covered Property
(1)
Manufacturing Method for Electric Device
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Dec 11, 2003
From: KUMAKURA, HIROYUKI
To: SONY CHEMICALS CORP.
Reel/Frame 014779/0436 →
Change of Name
Nov 17, 2006
From: SONY CHEMICALS CORPORATION
To: SONY CHEMICAL & INFORMATION DEVICE CORPORATION
Reel/Frame 018550/0258 →
Assignment of Assignor's Interest
Jan 11, 2008
From: SONY CHEMICAL & INFORMATION DEVICE
To: SONY CORPORATION
Reel/Frame 020389/0580 →