IP Library › Assignment 032770/0417
Patent Assignment
Reel/Frame 032770/0417

Assignment of Assignor's Interest

Recorded: 2014-04-28 Pages: 6
Assignors
DOWE, ANDREAS
Executed: 2014-04-14
FRANOSCH, JUERGEN
Executed: 2014-04-04
BERGER, JAN
Executed: 2014-04-04
BEHRENS, CLAUDIA
Executed: 2014-04-07
Assignee
EVONIK INDUSTRIES AG
RELLINGHAUSER STRASSE 1-11, ESSEN, 45128, GERMANY
Covered Property (1)
Multilayer Pipe with Polyamide Layer
Patent: 9,551,441 →
Application: 14/225,842 →
Publication: US 2014/0290782
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 1, 2015
From: EVONIK INDUSTRIES AG
To: EVONIK DEGUSSA GMBH
Reel/Frame 037174/0982 →
Change of Name Jan 31, 2020
From: EVONIK DEGUSSA GMBH
To: EVONIK OPERATIONS GMBH
Reel/Frame 051765/0166 →