IP Library Assignment 024124/0204
Patent Assignment
Reel/Frame 024124/0204

Assignment of Assignor's Interest

Recorded: 2010-03-23 Pages: 8
Assignors
CARLOFF, RUEDIGER
Executed: 2010-01-11
HEID, JOACHIM
Executed: 2009-12-23
VETTER, HEINZ
Executed: 2009-12-15
Assignee
EVONIK ROEHM GMBH
KIRSCHENALLEE, DARMSTADT, 64293, GERMANY
Covered Property (1)
Degassing Extruder for Degassing a Polymer Material and Method for Degassing a Syrup Consisting of Polymers, Solvents and/or Monomers Using a Degassing Extruder
Patent: 8,585,275 →
Application: 12/678,195 →
Publication: US 2010/0193988
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Sep 30, 2019
From: EVONIK RÖHM GMBH
To: RÖHM GMBH
Reel/Frame 050587/0022 →
Corporate Address Change Jul 31, 2020
From: ROEHM GMBH
To: ROEHM GMBH
Reel/Frame 053837/0501 →