Patent Assignment
Reel/Frame 033425/0548
Assignment of Assignor's Interest
Recorded: 2014-07-30
Pages: 14
Assignors
RITTER, HELMUT, DR.
Executed: 2014-07-04
KNUDSEN, BERIT
Executed: 2014-07-05
KNOTT, WILFRIED, DR.
Executed: 2014-07-07
HENNING, FRAUKE, DR.
Executed: 2014-07-09
HARTUNG, CHRISTIAN, DR.
Executed: 2014-07-09
MENNENGA, THIERMO
Executed: 2014-07-09
Assignee
EVONIK INDUSTRIES AG
RELLINGHAUSER STRASSE 1-11, ESSEN, D-45128, GERMANY
Covered Property
(1)
Siloxane Polymers with a Central Polysiloxane Polymer Block with Terminal Organofunctional Radicals Comprising Urea and/or Carbamate Groups and Amino Acid Radicals
Application:
14/313,288 →
Publication:
US 2015/0004113
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.