IP Library › Assignment 045996/0157
Patent Assignment
Reel/Frame 045996/0157

Assignment of Assignor's Interest

Recorded: 2018-06-06 Pages: 2
Assignor
DR. STRAETMANS GMBH
Executed: 2017-12-08
Assignee
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11, ESSEN, 45128, GERMANY
Covered Property (1)
Cosmetic and Dermatological Compositions in Particular for the Treatment of Keratin Containing Substrates
Patent: 8,057,786 →
Application: 12/399,477 →
Publication: US 2009/0257972
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 6, 2009
From: DIEKER, KURT; JANICHEN, JAN; PETERSEN, WILFRIED; SALMINA-PETERSEN, MANUELA
To: DR. STRAETMANS CHEMISCHE PRODUKTE GMBH
Reel/Frame 022358/0886 →
Change of Name Mar 30, 2020
From: EVONIK DEGUSSA GMBH
To: EVONIK OPERATIONS GMBH
Reel/Frame 052268/0375 →