IP Library › Assignment 009178/0934
Patent Assignment
Reel/Frame 009178/0934

"Rerecord to Correct Erroneously Stated Property Number 035706. Previously Recorded at Reel 8753, Frame 0646.

Recorded: 1998-03-27 Pages: 8
Assignor
NOVARTIS CORPORATION
Executed: 1997-08-18
Assignee
CIBA SPECIALTY CHEMICALS CORP.
P.O. BOX 2005, 540 WHITE PLAINS ROAD, TARRYTOWN, NEW YORK, 10591
Covered Property (1)
Amine Salts of Azo Pigments Based on Pyrazolone Derivatives
Patent: 35,359 →
Application: 08/312,209 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Sep 8, 1997
From: CIBA-GEIGY CORPORATION
To: NOVARTIS CORPORATION
Reel/Frame 008698/0892 →
Assignment of Assignor's Interest Oct 1, 1997
From: NOVARTIS CORPORATION
To: CIBA SPECIALTY CHEMICALS CORPORATION
Reel/Frame 008753/0646 →