Patent Assignment
Reel/Frame 019618/0476
Assignment of Assignor's Interest
Recorded: 2007-07-27
Pages: 4
Assignors
FERENZ, MICHAEL
Executed: 2007-05-24
HERRWERTH, SASCHA
Executed: 2007-05-24
LEIDREITER, HOLGER
Executed: 2007-05-24
MUELLER, FELIX
Executed: 2007-05-24
PEGGAU, JOERG
Executed: 2007-05-24
Assignee
GOLDSCHMIDT GMBH
GOLDSCHMIDTSTRASSE 100, ESSEN, D-45127, GERMANY
Covered Property
(1)
Novel Polysiloxanes Having Quaternary Ammonium Groups, a Process for the Preparation Thereof and the Use Thereof in Cleaning and Care Formulations
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Jan 20, 2010
From: GOLDSCHMIDT GMBH
To: EVONIK GOLDSCHMIDT GMBH
Reel/Frame 023818/0071 →
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 →