IP Library Assignment 025593/0566
Patent Assignment
Reel/Frame 025593/0566

Assignment of Assignor's Interest

Recorded: 2011-01-06 Pages: 4
Assignors
LEIMENSTOLL, SANDRA
Executed: 2010-11-16
BLAUL, ANKE
Executed: 2010-12-02
STIER, REINHARD
Executed: 2010-11-30
LANGE, ISABELL
Executed: 2010-11-16
LAREM, DAVID
Executed: 2010-11-17
Assignee
RHEIN CHEMIE RHEINAU GMBH
DUSSELDORFER STRASSE 23-27, MANNHEIM, 68219, GERMANY
Covered Property (1)
Anticorrosion Additives for Manufacturing Processes, a Process for Preparation Thereof and Use Thereof
Patent: 8,153,028 →
Application: 12/891,854 →
Publication: US 2011/0088589
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 →