Patent Assignment
Reel/Frame 005150/0481
Assignment of Assignors Interest.
Recorded: 1989-04-21
Pages: 2
Assignee
CELANESE CORPORATION
1211 AVE. OF THE AMERICAS, NEW YORK, NEW YORK, 10036
Covered Property
(1)
Process for Effecting Erasure of Optical Information Media
Application:
06/736,340 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.