IP Library Assignment 008230/0978
Patent Assignment
Reel/Frame 008230/0978

Assignment of Assignor's Interest

Recorded: 1996-11-19 Pages: 2
Assignors
MAIER, THOMAS
Executed: 1994-08-02
LUTHER, HELMUT
Executed: 1994-08-02
Assignee
CIBA-GEIGY CORPORATION
P.O. BOX 2005, 520 WHITE PLAINS ROAD, TARRYTOWN, NEW YORK, 10591
Covered Property (1)
Water-Soluble Retinoids
Patent: 5,674,852 →
Application: 08/318,870 →
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 008453/0294 →