Patent Assignment
Reel/Frame 024514/0867
Assignment of Assignor's Interest
Recorded: 2010-06-10
Pages: 4
Assignors
ZHOU, GUOFU
Executed: 2006-05-03
HENZEN, ALEX V.
Executed: 2006-03-28
VAN DE KAMER, JAN
Executed: 2006-03-27
JOHNSON, MARK T.
Executed: 2006-05-08
Assignee
KONINKLIJKE PHILIPS ELECTRONICS N.V.
GROENEWOUDSEWEG 1, EINDHOVEN, 5621BA, NETHERLANDS
Covered Property
(1)
Driving Method for an Electrophoretic Display with Accurate Greyscale and Minimized Average Power Consumption.
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jan 25, 2011
From: PHILIPS ELECTRONICS NORTH AMERICA CORPORATION; KONINKLIJKE PHILIPS ELECTRONICS N.V.
To: ADREA, LLC
Reel/Frame 025692/0899 →
Assignment of Assignor's Interest
May 3, 2023
From: ADREA, LLC
To: INTERTRUST TECHNOLOGIES CORPORATION
Reel/Frame 063521/0787 →