Patent Assignment
Reel/Frame 010512/0206
Assignment of Assignor's Interest
Recorded: 1999-12-17
Pages: 2
Assignee
CIBA SPEZIALITATENCHEMIE BERGKAMEN GMBH
ERNST-SCHERING-STRASSE 14, BERGKAMEN, 59192, GERMANY
Covered Property
(1)
Epoxy Resin, Polyamine Hardener and N,N',N"-Tris(Dialkylaminoalkyl)Hexahydrotriazine
Patent:
6,355,763 →
Application:
09/402,980 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 3, 2001
From: CIBA SPEZIALITATENCHEMIE BERGKAMEN GMBH
To: VANTICO GMBH & CO. KG
Reel/Frame 012235/0713 →
Assignment of Assignor's Interest
Nov 10, 2016
From: HUNTSMAN ADVANCED MATERIALS (SWITZERLAND) GMBH
To: HUNTSMAN ADVANCED MATERIALS LICENSING (SWITZERLAND) GMBH
Reel/Frame 040275/0878 →