IP Library › Assignment 030380/0218
Patent Assignment
Reel/Frame 030380/0218

Change of Name

Recorded: 2013-05-09 Pages: 3
Assignor
Assignee
CIBA CORPORATION
540 WHITE PLAINS ROAD, TARRYTOWN, NEW YORK, 10591
Covered Property (1)
Azo Compounds for Polypropylene Degradation
Patent: 8,461,272 →
Application: 11/887,498 →
Publication: US 2009/0105425
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 2, 2009
From: ROTH, MICHAEL; PFAENDNER, RUDOLF; WILEN, CARL-ERIC MAGNUS; NICOLAS, RONAN
To: CIBA SPECIALTY CHEMICALS CORP.
Reel/Frame 022202/0896 →
Asset Transfer Agreement May 9, 2013
From: CIBA CORPORATION
To: BASF SE
Reel/Frame 030380/0245 →