Patent Assignment
Reel/Frame 005070/0618
Assignment of Assignors Interest.
Recorded: 1989-05-15
Pages: 2
Assignor
JIM WALTER RESOURCES, INC., AN AL. CORP.
Executed: 1989-05-12
Covered Property
(1)
Distilled Products of Polyethylene Terephthalate Polymers and Polycarboxylic Acid-Containing Polyols and Polymeric Foams Obtained Therefrom
Patent:
4,853,419 →
Application:
07/178,942 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.