IP Library Assignment 028424/0025
Patent Assignment
Reel/Frame 028424/0025

Assignment of Assignor's Interest

Recorded: 2012-06-22 Pages: 14
Assignors
HARTMAN, MARKUS
Executed: 2012-04-24
BEHRENS, CLAUDIA
Executed: 2012-04-20
BEUTH, REINHARD
Executed: 2012-04-20
WINKELS, JOERN
Executed: 2012-05-03
KOCKS, HANS-JUERGEN
Executed: 2012-04-26
THANNBICHLER, KONRAD
Executed: 2012-04-26
Assignees
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11, ESSEN, 45128, GERMANY
SALZGITTER MANNESMANN LINE PIPE GMBH
IN DER STEINWIESE 31, SIEGEN, 57074, GERMANY
Covered Property (1)
Polyamide-Sheathed Structural Steel Tubes for Offshore Structures
Patent: 9,982,410 →
Application: 13/443,453 →
Publication: US 2012/0257932
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Jan 31, 2020
From: EVONIK DEGUSSA GMBH
To: EVONIK OPERATIONS GMBH
Reel/Frame 051765/0166 →