IP Library › Assignment 027867/0969
Patent Assignment
Reel/Frame 027867/0969

Change of Name

Recorded: 2012-03-15 Pages: 3
Assignor
Assignee
CIBA CORPORATION
540 WHITE PLAINS ROAD, TARRYTOWN, NEW YORK, 10591
Covered Property (1)
Storage-Stable Fluorescent Whitener Formulations
Patent: 8,163,688 →
Application: 10/559,888 →
Publication: US 2007/0094814
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 1, 2008
From: ZELGER, JOSEF; SCHROEDER, SERGE
To: CIBA SPECIALTY CHEMICALS CORP.
Reel/Frame 020461/0683 →
Asset Transfer Agreement Mar 15, 2012
From: CIBA CORPORATION
To: BASF SE
Reel/Frame 027871/0062 →