IP Library Assignment 017438/0020
Patent Assignment
Reel/Frame 017438/0020

Assignment of Assignor's Interest

Recorded: 2006-01-09 Pages: 2
Assignors
CHROBACZEK, HARALD
Executed: 2003-09-18
GORETZKI, RALF
Executed: 2003-09-23
Assignee
CIBA SPECIALTY CHEMICALS CORP.
540 WHITE PLAINS ROAD, P.O. BOX 2005, TARRYTOWN, NEW YORK, 10591
Covered Property (1)
Compositions Comprising Polysiloxanes and Further Polymers
Patent: 7,037,440 →
Application: 10/479,549 →
Publication: US 2004/0144950
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Apr 2, 2007
From: CIBA SPECIALTY CHEMICALS CORPORATION
To: HUNTSMAN INTERNATIONAL LLC
Reel/Frame 019140/0871 →