Patent Assignment
Reel/Frame 022817/0847
Assignment of Assignor's Interest
Recorded: 2009-06-12
Pages: 3
Assignee
EVONIK GOLDSCHMIDT GMBH
GOLDSCHMIDTSTRASSE 100, ESSEN, D-45127, GERMANY
Covered Property
(1)
Novel Polyether Alcohols Which Bear Organosiloxane Groups Through Alkoxylation of Epoxy-Functional (Poly)Organosiloxanes Over Double Metal Cyanide (Dmc) Catalysts and Processes for Preparation Thereof
Application:
12/414,805 →
Publication:
US 2010/0081781
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.