IP Library › Assignment 030728/0350
Patent Assignment
Reel/Frame 030728/0350

Assignment of Assignor's Interest

Recorded: 2013-07-02 Pages: 3
Assignors
GIESENBERG, THOMAS
Executed: 2007-01-19
MUHLEBACH, ANDREAS
Executed: 2007-01-24
JUNG, TUNJA
Executed: 2007-01-22
RIME, FRANCOIS
Executed: 2007-01-22
MICHAU, LAURENT
Executed: 2007-01-22
MULLER, MARTIN
Executed: 2007-01-22
BAUER, DIDIER
Executed: 2007-01-29
Assignee
CIBA SPECIALTY CHEMICALS CORPORATION
540 WHITE PLAINS ROAD, TARRYTOWN, NEW YORK, 10591
Covered Property (1)
Functionalized Nanoparticles
Patent: 8,877,954 →
Application: 13/930,848 →
Publication: US 2013/0296453
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jul 2, 2013
From: CIBA CORPORATION
To: BASF SE
Reel/Frame 030728/0658 →
Change of Name Jul 2, 2013
From: CIBA SPECIALTY CHEMICALS CORPORATION
To: CIBA CORPORATION
Reel/Frame 030745/0683 →
Assignment of Assignor's Interest Apr 21, 2020
From: BASF SE
To: IGM GROUP B.V.
Reel/Frame 052450/0001 →