IP Library Assignment 008197/0715
Patent Assignment
Reel/Frame 008197/0715

Assignment of Assignor's Interest

Recorded: 1996-10-28 Pages: 2
Assignors
STEHLIN, ALBERT
Executed: 1994-04-19
HUBER, KLAUS
Executed: 1994-04-19
MAIER, THOMAS
Executed: 1994-04-19
Assignee
CIBA-GEIGY CORPORATION
520 WHITE PLAINS ROAD, P.O. BOX 2005, TARRYTOWN, NEW YORK, 10591
Covered Property (1)
Bleaching Auxiliary
Patent: 5,670,082 →
Application: 08/352,998 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Corrective Assignment Feb 11, 1997
From: STEHLIR, ALBERT; HUBER, KLAUS; MAIER, THOMAS
To: CIBA-GEIGY CORPORATION
Reel/Frame 008349/0398 →
Assignment of Assignor's Interest Mar 17, 1997
From: CIBA-GEIGY CORPORATION
To: CIBA SPECIALTY CHEMICALS CORPORATION
Reel/Frame 008537/0517 →