IP Library Assignment 020622/0410
Patent Assignment
Reel/Frame 020622/0410

Assignment of Assignor's Interest

Recorded: 2008-03-07 Pages: 3
Assignor
OTO, MASAYUKI
Executed: 2008-02-27
Assignee
EPSON TOYOCOM CORPORATION
421-8, HINO, HINO-SHI, TOKYO, JAPAN
Covered Property (1)
Laminated Wave Plate and Optical Pickup Using the Same
Patent: 7,894,321 →
Application: 12/066,219 →
Publication: US 2008/0310285
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Aug 8, 2011
From: EPSON TOYOCOM CORPORATION
To: SEIKO EPSON CORPORATION
Reel/Frame 026717/0436 →