Patent Assignment
Reel/Frame 005425/0515
Assignment of Assignors Interest.
Recorded: 1990-08-27
Pages: 2
Assignee
EXXON CHEMICAL PATENTS INC.
A CORP. OF DE, DELAWARE
Covered Property
(1)
Freeze-Thaw Stable Polyacrylamide Emulsions
Patent:
5,110,853 →
Application:
07/573,484 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.