IP Library Assignment 026530/0073
Patent Assignment
Reel/Frame 026530/0073

Assignment of Assignor's Interest

Recorded: 2011-06-30 Pages: 3
Assignors
SODDEMANN, MATTHIAS
Executed: 2011-04-18
DUFF, DANIEL GORDON
Executed: 2011-05-04
KRUEGER, LARS
Executed: 2011-05-04
STEIN, SIGRUN
Executed: 2011-05-03
Assignee
LANXESS DEUTSCHLAND GMBH
D-51369, LEVERKUSEN, D-51369, GERMANY
Covered Property (1)
Fine-particle, stable suspensions of functionalized, completely or partially hydrogenated nitrile rubbers
Patent: 8,642,687 →
Application: 12/943,047 →
Publication: US 2011/0237717
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 →