IP Library Assignment 027076/0839
Patent Assignment
Reel/Frame 027076/0839

Asset Transfer Agreement

Recorded: 2011-10-18 Pages: 54
Assignor
CIBA CORPORATION
Executed: 2009-07-02
Assignee
BASF SE
CARL BOSCH STRASSE 38, LUDWIGSHAFEN, 67056, GERMANY
Covered Property (1)
Sulphonium Salt Initiators
Patent: 8,067,643 →
Application: 12/226,116 →
Publication: US 2009/0197987
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Apr 13, 2009
From: HAYOZ, PASCAL; ILG, STEPHAN
To: CIBA CORP.
Reel/Frame 022532/0697 →
Assignment of Assignor's Interest Apr 21, 2020
From: BASF SE
To: IGM GROUP B.V.
Reel/Frame 052450/0001 →