IP Library Assignment 026306/0693
Patent Assignment
Reel/Frame 026306/0693

Assignment of Assignor's Interest

Recorded: 2011-05-19 Pages: 4
Assignors
SPRAGUE, ROBERT A.
Executed: 2011-05-05
LIN, CRAIG
Executed: 2011-05-05
Assignee
SIPIX IMAGING, INC.
47485 SEABRIDGE DRIVE, FREMONT, CALIFORNIA, 94538
Covered Property (1)
Electrophoretic Display with Enhanced Contrast
Patent: 9,140,952 →
Application: 13/092,052 →
Publication: US 2011/0261433
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Jul 7, 2014
From: SIPIX IMAGING, INC.
To: E INK CALIFORNIA, LLC
Reel/Frame 033280/0408 →