Patent Assignment
Reel/Frame 017810/0146
Assignment of Assignor's Interest
Recorded: 2006-06-16
Pages: 4
Assignors
SHEEHAN, MICHAEL T.
Executed: 2005-09-29
ZEY, EDWARD G.
Executed: 2005-09-28
OKAZAKI, HIROSHI
Executed: 2005-09-29
Assignee
DUPONT ELECTRONIC POLYMERS L.P.
14785 PRESTON ROAD SUITE 480, DALLAS, TEXAS, 75254
Covered Property
(1)
Derivatized Polyhydroxystyrenes (Dphs) with a Novolak Type Structure and Blocked Dphs (Bdphs) and Processes for Preparing the Same
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.