IP Library Assignment 015693/0679
Patent Assignment
Reel/Frame 015693/0679

Assignment of Assignor's Interest

Recorded: 2004-05-12 Pages: 2
Assignors
KRULL, MATTHIAS
Executed: 2004-03-22
HESS, MARTINA
Executed: 2004-03-25
Assignee
CLARIANT GMBH
D-65929 FRANKFURT AM MAIN, GERMANY
Covered Property (1)
Low-Sulphur Mineral Oil Distillates with Improved Cold Properties, Containing an Ester of an Alkoxylated Polyol and a Copolymer of Ethylene and Unsaturated Esters
Patent: 7,347,881 →
Application: 10/495,558 →
Publication: US 2004/0255511
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Dec 14, 2006
From: CLARIANT GMBH
To: CLARIANT PRODUKTE (DEUTSCHLAND) GMBH
Reel/Frame 018636/0233 →
Change of Name Jan 21, 2008
From: CLARIANT GMBH
To: CLARIANT PRODUKTE (DEUTSCHLAND) GMBH
Reel/Frame 020397/0278 →