Patent Assignment
Reel/Frame 017494/0394
Assignment of Assignor's Interest
Recorded: 2006-01-19
Pages: 3
Assignors
ALLEF, PETRA
Executed: 2006-01-09
BERKELS, WOLFGANG
Executed: 2006-01-11
FOTSCH, HANNELORE
Executed: 2006-01-11
MEYER, JURGEN
Executed: 2006-01-11
Assignee
GOLDSCHMIDT GMBH
GOLDSCHMIDTSTRASSE 100, ESSEN, D-45127, GERMANY
Covered Property
(1)
Polyglycerol Partial Esters of Polyricinoleic Acid and Polyfunctional Carboxylic Acids and the Use Thereof for Producing Emulsions and Dispersions
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Feb 22, 2010
From: GOLDSCHMIDT GMBH
To: EVONIK GOLDSCHMIDT GMBH
Reel/Frame 024016/0789 →
Merger
Feb 26, 2014
From: EVONIK GOLDSCHMIDT GMBH
To: EVONIK DEGUSSA GMBH
Reel/Frame 032335/0326 →
Change of Name
Sep 9, 2025
From: EVONIK DEGUSSA GMBH
To: EVONIK OPERATIONS GMBH
Reel/Frame 072195/0478 →