Patent Assignment
Reel/Frame 023760/0087
Assignment of Assignor's Interest
Recorded: 2010-01-11
Pages: 8
Assignors
HENNING, FRAUKE, DR.
Executed: 2009-11-09
KNOTT, WILFRIED, DR.
Executed: 2009-11-04
SCHUBERT, FRANK, DR.
Executed: 2009-11-16
HUBEL, ROLAND, DR.
Executed: 2009-11-11
EILBRACHT, CHRISTIAN, DR.
Executed: 2009-11-04
Assignee
EVONIK GOLDSCHMIDT GMBH
GOLDSCHMIDTSTRASSE 100, ESSEN, D-45127, GERMANY
Covered Property
(1)
Silicone-Polyether Block Copolymers Having a Defined Polydispersity in the Polyoxyalkylene Part and Their Use as Stabilizers for Producing Polyurethane Foams
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.