IP Library Assignment 029121/0359
Patent Assignment
Reel/Frame 029121/0359

Assignment of Assignor's Interest

Recorded: 2012-10-12 Pages: 3
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: 9,121,103 →
Application: 13/311,847 →
Publication: US 2012/0074358
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 →