IP Library Assignment 023602/0823
Patent Assignment
Reel/Frame 023602/0823

Assignment of Assignor's Interest

Recorded: 2009-12-03 Pages: 3
Assignor
LIANG, RONG-CHANG
Executed: 1999-06-01
Assignee
SIPIX IMAGING, INC.
47485 SEABRIDGE DRIVE, FREMONT, CALIFORNIA, 94538
Covered Property (1)
Composition and Process for the Sealing of Microcups in Roll-to-Roll Display Manufacturing
Patent: 8,361,356 →
Application: 11/582,844 →
Publication: US 2007/0243332
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 3, 2009
From: ZANG, HONGMEI; WANG, XIAOJIA
To: SIPIX IMAGING, INC.
Reel/Frame 023602/0913 →
Change of Name Jul 7, 2014
From: SIPIX IMAGING, INC.
To: E INK CALIFORNIA, LLC
Reel/Frame 033280/0408 →