Patent Assignment
Reel/Frame 027293/0367
Assignment of Assignor's Interest
Recorded: 2011-11-29
Pages: 10
Assignors
ROTH, ERNA
Executed: 2011-11-04
ALEXOWSKY, RUEDIGER
Executed: 2011-09-16
PETEREIT, HANS-ULRICH
Executed: 2011-09-12
MEIER, CHRISTIAN
Executed: 2011-09-09
Assignee
EVONIK ROEHM GMBH
KIRSCHENALLEE, DARMSTADT, 64293, GERMANY
Covered Property
(1)
Powdery or Granulated Composition Comprising a Copolymer, a Dicarboxylic Acid and a Fatty Monocarboxylic Acid
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Nov 18, 2019
From: EVONIK RÖHM GMBH
To: RÖHM GMBH
Reel/Frame 051038/0309 →
Change of Name
Nov 18, 2019
From: EVONIK DEGUSSA GMBH
To: EVONIK OPERATIONS GMBH
Reel/Frame 051038/0471 →
Assignment of Assignor's Interest
Nov 18, 2019
From: RÖHM GMBH
To: EVONIK DEGUSSA GMBH
Reel/Frame 051046/0035 →