IP Library Assignment 006916/0681
Patent Assignment
Reel/Frame 006916/0681

Corrected Assignment

Recorded: 1993-12-17 Pages: 2
Assignors
VALET, ANDREAS
Executed: 1992-01-28
BIRBAUM, JEAN-LUC
Executed: 1992-01-28
SLONGO, MARIO
Executed: 1992-01-28
Assignee
CIBA-GEIGY CORPORATION
PATENT DEPARTMENT, 444 SAW MILL RIVER ROAD, ARDSLEY, NEW YORK, 10502
Covered Property (1)
Coating Materials Stabilised Against Light-Induced Degradation
Patent: 5,298,067 →
Application: 07/835,657 →
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 17, 1997
From: CIBA-GEIGY CORPORATION
To: CIBA SPECIALTY CHEMICALS CORPORATION
Reel/Frame 008454/0067 →