Patent Assignment
Reel/Frame 006106/0759
Assignment of Assignors Interest.
Recorded: 1992-05-11
Pages: 2
Assignor
MASINA, FRANCA
Executed: 1988-03-23
Assignee
CIBA-GEIGY AG, A COMPANY OF SWISS CONFEDERATION
KLYBECKSTRASSE 141, 4002 BASLE, SWITZERLAND
Covered Property
(1)
Polyethylene Stabilizer Compositions Comprising Compounds with Piperidine Groups and Metal Compounds
Patent:
5,134,181 →
Application:
07/561,220 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.