Patent Assignment
Reel/Frame 006794/0612
Assignment of Assignor's Interest
Recorded: 1992-10-19
Pages: 3
Assignee
CIBA-GEIGY CORPORATION
444 SAW MILL RIVER ROAD, ARDSLEY, NEW YORK, 10502
Covered Property
(1)
Beta-Keto Esters as Stabilisers for Chlorinated Polymers
Patent:
5,177,135 →
Application:
07/621,497 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.