Patent Assignment
Reel/Frame 004185/0735
Assignment of Assignors Interest.
Recorded: 1983-10-17
Pages: 1
Assignor
KUDER, JAMES E.
Executed: 1983-10-07
Assignee
CELANESE CORPORATION, A CORP. OF DE
1211 AVENUE OF THE AMERICAS, NEW YORK, NEW YORK, 10036
Covered Property
(1)
Process for Preparing Poly((Benzo(1,2-D:5,4-D')Bisthiazole-2,6-Diyl)-1 4-Phenylene
Patent:
4,937,321 →
Application:
06/542,813 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.