Assignment of Assignor's Interest

Recorded: 2012-09-07 Pages: 8

Assignors

KUPPERT, DIRK

Executed: 2012-08-21

GRUENING, BURGHARD

Executed: 2012-08-18

YANG, YUN

Executed: 2012-08-27

Assignee

EVONIK GOLDSCHMIDT GMBH

GOLDSCHMIDTSTRASSE 100, ESSEN, D-45127, GERMANY

Covered Property (1)

Polysiloxane Block Copolymers and the Use Thereof in Cosmetic Formulations

Application: 13/583,395 →

Publication: US 2012/0329955

Related Assignments (1)

Other recorded transfers of the patent in this record — the chain of ownership.