Patent Assignment
Reel/Frame 004440/0227
Assignment of Assignors Interest.
Recorded: 1985-08-12
Pages: 1
Assignor
PAMPALONE, THOMAS R.
Executed: 1984-06-08
Assignee
Covered Property
(1)
Positive Photoresist Compositions with O-Quinone Diazide, Novolak, and Ptlopylene Glycol Alkyl Ether Acetate
Patent:
4,550,069 →
Application:
06/619,468 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.