IP Library Assignment 027925/0837
Patent Assignment
Reel/Frame 027925/0837

Assignment of Assignor's Interest

Recorded: 2012-03-26 Pages: 2
Assignors
LAREM, DAVID
Executed: 2012-02-03
HORSTMANN, SANDRA
Executed: 2012-02-06
SANDHOFNER, STEFFEN
Executed: 2012-02-06
Assignee
RHEIN CHEMIE RHEINAU GMBH
DUSSELDORFER STRASSE 23-27, MANNHEIM, D68219, GERMANY
Covered Property (1)
Novel Lubricity Enhancing Additives, a Method for Producing the Same and use Thereof
Patent: 9,512,381 →
Application: 13/318,485 →
Publication: US 2012/0245066
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Apr 18, 2017
From: RHEIN CHEMIE RHEINAU GMBH
To: LANXESS DEUTSCHLAND GMBH
Reel/Frame 042276/0052 →