IP Library Assignment 035346/0043
Patent Assignment
Reel/Frame 035346/0043

Assignment of Assignor's Interest

Recorded: 2015-04-07 Pages: 2
Assignors
OBRECHT, WERNER
Executed: 2006-11-16
WRANA, CLAUS
Executed: 2006-11-20
Assignee
LANXESS DEUTSCHLAND GMBH
KENNEDYPLATZ 1, COLOGNE, 50569, GERMANY
Covered Property (1)
Microgel-Containing Vulcanizable Composition Based on Hydrogenated Nitrile Rubber
Patent: 9,321,910 →
Application: 14/221,882 →
Publication: US 2014/0205782
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 →