Patent Assignment
Reel/Frame 013168/0287
Assignment of Assignor's Interest
Recorded: 2002-08-07
Pages: 7
Assignors
KOHLER, VIVIAN
Executed: 2002-01-22
KOHLER, INGA
Executed: 2002-01-24
KOHLER, ANTOIN KAMRAN
Executed: 2002-01-22
AEBLI, BEAT MICHAEL
Executed: 2002-01-24
HOLER, MARTIN
Executed: 2002-01-24
ECKSTEIN, ERNST
Executed: 2002-01-25
Assignee
CIBA SPECIALTY CHEMICALS CORP.
540 WHITE PLAINS ROAD, P.O. BOX 2005, TARRYTOWN, NEW YORK, 10591
Covered Property
(1)
Photoinitiator Formulations
Patent:
6,803,392 →
Application:
10/088,222 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Apr 20, 2020
From: CIBA SPECIALTY CHEMICALS CORPORATION
To: CIBA CORPORATION
Reel/Frame 052444/0657 →
Assignment of Assignor's Interest
Apr 20, 2020
From: CIBA CORPORATION
To: BASF SE
Reel/Frame 052446/0891 →
Assignment of Assignor's Interest
Apr 21, 2020
From: BASF SE
To: IGM GROUP B.V.
Reel/Frame 052450/0001 →