IP Library › Assignment 032360/0468
Patent Assignment
Reel/Frame 032360/0468

Change of Name

Recorded: 2014-03-06 Pages: 3
Assignor
Assignee
CIBA CORPORATION
540 WHITE PLAINS ROAD, TARRYTOWN, NEW YORK, 10591
Covered Property (1)
Process for the Direct Preparation of Pyrrolo[3 4-C]Pyrroles
Patent: 7,186,847 →
Application: 10/489,037 →
Publication: US 2004/0249162
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 27, 2006
From: RUFFIEUX, VINCENT; MODOUX, FLORENCE
To: CIBA SPECIALTY CHEMICALS CORPORATION
Reel/Frame 018445/0551 →
Assignment of Assignor's Interest Mar 10, 2014
From: CIBA CORPORATION
To: BASF SE
Reel/Frame 032387/0826 →