IP Library Assignment 007750/0866
Patent Assignment
Reel/Frame 007750/0866

Assignment of Assignor's Interest

Recorded: 1995-11-30 Pages: 3
Assignors
DERMEIK, SALMAN
Executed: 1993-01-25
WANNER, MARTINA
Executed: 1993-01-25
LEMMER, KARL-HEINZ
Executed: 1993-01-25
BRAUN, REINHOLD
Executed: 1993-01-25
Assignee
CIBA-GEIGY CORPORATION
P.O. BOX 2005, 520 WHITE PLAINS ROAD, TARRYTOWN, NEW YORK, 10591
Covered Property (1)
Compositions Comprising Reaction Products of Phosphites, Quinones and Isocyanates
Patent: 5,498,740 →
Application: 08/026,963 →
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 008454/0062 →