IP Library › Assignment 024279/0381
Patent Assignment
Reel/Frame 024279/0381

Change of Name

Recorded: 2010-04-20 Pages: 5
Assignor
DIGITAL OPTICS CORPORATION
Executed: 2007-04-04
Assignee
TESSERA NORTH AMERICA, INC.
9815 DAVID TAYLOR DRIVE, CHARLOTTE, NORTH CAROLINA, 28262
Covered Property (1)
Method of Making an Optical System
Patent: 7,729,051 →
Application: 12/222,154 →
Publication: US 2008/0310023
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Feb 27, 2012
From: TESSERA NORTH AMERICA, INC.
To: DIGITALOPTICS CORPORATION EAST
Reel/Frame 027768/0541 →
Assignment of Assignor's Interest Jan 14, 2014
From: DIGITALOPTICS CORPORATION EAST
To: DIGITALOPTICS CORPORATION
Reel/Frame 031965/0905 →
Assignment of Assignor's Interest Feb 3, 2015
From: DIGITALOPTICS CORPORATION; DIGITALOPTICS CORPORATION MEMS; FOTONATION LIMITED
To: NAN CHANG O-FILM OPTOELECTRONICS TECHNOLOGY LTD
Reel/Frame 034883/0237 →
Corrective Assignment to Correct the Patent No. 7817833 Previously Recorded at Reel: 027768 Frame: 0541. Assignor(S) Hereby Confirms the Assignment. Oct 1, 2015
From: TESSERA NORTH AMERICA, INC.
To: DIGITALOPTICS CORPORATION EAST
Reel/Frame 036733/0896 →