IP Library Assignment 035766/0693
Patent Assignment
Reel/Frame 035766/0693

Assignment of Assignor's Interest

Recorded: 2015-06-02 Pages: 5
Assignors
BRANDAU, SVEN
Executed: 2014-05-16
MAGG, HANS
Executed: 2015-04-22
WELLE, ACHIM
Executed: 2014-05-16
Assignee
LANXESS DEUTSCHLAND GMBH
KENNEDYPLATZ 1, COLOGNE, 50569, GERMANY
Covered Property (1)
Vulcanisable Compositions Based on Epoxy Group-Containing Nitrile Rubbers
Patent: 9,725,547 →
Application: 14/350,432 →
Publication: US 2014/0378618
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Aug 19, 2016
From: LANXESS DEUTSCHLAND GMBH
To: ARLANXEO DEUTSCHLAND GMBH
Reel/Frame 039753/0760 →