IP Library › Assignment 022169/0135
Patent Assignment
Reel/Frame 022169/0135

Assignment of Assignor's Interest

Recorded: 2009-01-28 Pages: 6
Assignors
SPRAGUE, ROBERT A.
Executed: 2008-12-17
CHAUG, YI-SHUNG
Executed: 2008-11-27
ZANG, HONGMEI
Executed: 2008-12-16
WANG, XIAOJIA
Executed: 2008-12-16
KANG, GARY
Executed: 2008-12-15
Assignee
SIPIX IMAGING, INC.
47485 SEABRIDGE DRIVE, FREMONT, CALIFORNIA, 94538
Covered Property (1)
Display Devices Having Micro-Reflectors
Patent: 7,830,592 →
Application: 12/323,300 →
Related Assignments (2)
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 →
Assignment of Assignor's Interest Oct 5, 2023
From: E INK CALIFORNIA, LLC
To: E INK CORPORATION
Reel/Frame 065154/0965 →