IP Library Assignment 028932/0678
Patent Assignment
Reel/Frame 028932/0678

Assignment of Assignor's Interest

Recorded: 2012-09-11 Pages: 3
Assignors
ONG, CHRISTOPHER
Executed: 2012-08-31
MUELLER, JULIA MARIA
Executed: 2012-08-31
Assignee
LANXESS DEUTSCHLAND GMBH
D-51369, LEVERKUSEN, GERMANY
Covered Property (1)
Process for the Preparation of Low Molecular Weight Hydrogenated Nitrile Rubber
Patent: 9,150,669 →
Application: 13/391,634 →
Publication: US 2013/0005916
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 →