IP Library Assignment 015849/0802
Patent Assignment
Reel/Frame 015849/0802

Assignment of Assignor's Interest

Recorded: 2004-05-03 Pages: 3
Assignors
KUHN, KARL-JOSEF
Executed: 2004-03-29
FRIEDRICH, HANS-HELMUT
Executed: 2004-03-29
Assignee
CROMPTON VINYL ADDITIVES GMBH
CHEMIESTRASSE 22, 68623 LAMPERTHEIM, GERMANY
Covered Property (1)
Prestabilization of halogen-containing polymers
Application: 10/494,408 →
Publication: US 2004/0259988
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Nov 3, 2006
From: CROMPTON VINYL ADDITIVES GMBH
To: CHEMTURA VINYL ADDITIVES GMBH
Reel/Frame 018686/0008 →