Patent Assignment
Reel/Frame 037828/0360
Assignment of Assignor's Interest
Recorded: 2016-02-25
Pages: 9
Assignor
SPRAGUE, ROBERT A.
Executed: 2007-03-26
Assignee
SIPIX IMAGING INC.
47485 SEABRIDGE DRIVE, FREMONT, CALIFORNIA, 94538
Covered Property
(1)
Additive Particles for Improving Optical Performance of an Electrophoretic Display
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Feb 25, 2016
From: WANG, MING; LI, YU; DU, HUI; ZHANG, XIAOJIA
To: E INK CALIFORNIA, LLC
Reel/Frame 037828/0318 →
Change of Name
Feb 25, 2016
From: SIPIX IMAGING INC.
To: E INK CALIFORNIA, LLC
Reel/Frame 037918/0094 →
Assignment of Assignor's Interest
Oct 5, 2023
From: E INK CALIFORNIA, LLC
To: E INK CORPORATION
Reel/Frame 065154/0965 →