Patent Assignment
Reel/Frame 004309/0543
Assignment of Assignors Interest.
Recorded: 1984-10-04
Pages: 1
Assignee
CELANESE CORPORATION A CORP OF DE
1211 AVENUE OF THE AMERICAS,, NEW YORK,, NEW YORK, 10036
Covered Property
(1)
Polyglycidyl Hindered Aromatic Amines
Patent:
4,487,948 →
Application:
06/477,993 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.