Patent Assignment
Reel/Frame 012602/0525
Corrected Recordation Form Cover Sheet to Correct Assignor's Name Previously Recorded at Reel/Frame 011909/0430 (Assignment of Assignor's Interest)
Recorded: 2002-01-23
Pages: 4
Assignors
SCHULZ, REINHARD
Executed: 2000-11-02
BIRBAUM, JEAN-LUC
Executed: 2000-11-03
WOLF, JEAN-PIERRE
Executed: 2000-11-03
ILG, STEPHAN
Executed: 2000-11-03
YAMATO, HITOSHI
Executed: 2000-11-07
ASAKURA, TOSHIKAGE
Executed: 2000-11-07
Assignee
CIBA SPECIALTY CHEMICALS CORP.
540 WHITE PLAINS ROAD, TARRYTOWN, NEW YORK, 10591
Covered Property
(1)
Iodonium salts as latent acid donors
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 15, 2001
From: SCHULZ, REINHARD; BIRBAUM, JEAN-LUC; WOLF, JEAN-PIERRE; ILG, STEPHAN
To: CIBA SPECIALTY CHEMICALS
Reel/Frame 011909/0439 →
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 →