IP Library Assignment 047151/0926
Patent Assignment
Reel/Frame 047151/0926

Assignment of Assignor's Interest

Recorded: 2018-10-12 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: 2008-12-15
KANG, GARY
Executed: 2008-12-15
Assignee
SIPIX IMAGING INC.
47485 SEABRIDGE DR, FREMONT, CALIFORNIA, 94538
Covered Property (1)
Display Devices Having Micro-Reflectors and Color Filters
Patent: 8,238,021 →
Application: 12/938,991 →
Publication: US 2011/0043894
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 →