IP Library Assignment 028765/0314
Patent Assignment
Reel/Frame 028765/0314

Assignment of Assignor's Interest

Recorded: 2012-08-10 Pages: 11
Assignors
WENK, HANS HENNING
Executed: 2012-06-27
LERSCH, PETER
Executed: 2012-06-25
KOTTKE, ULRIKE
Executed: 2012-06-22
Assignee
EVONIK GOLDSCHMIDT GMBH
GOLDSCHMIDTSTRASSE 100, ESSEN, D-45127, GERMANY
Covered Property (1)
New Polyglycerol Esters and Their Use
Patent: 8,664,175 →
Application: 13/578,391 →
Publication: US 2012/0309667
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger May 15, 2014
From: EVONIK GOLDSCHMIDT GMBH
To: EVONIK DEGUSSA GMBH
Reel/Frame 032900/0372 →
Change of Name Sep 9, 2025
From: EVONIK DEGUSSA GMBH
To: EVONIK OPERATIONS GMBH
Reel/Frame 072195/0478 →