IP Library Assignment 027500/0903
Patent Assignment
Reel/Frame 027500/0903

Assignment of Assignor's Interest

Recorded: 2012-01-09 Pages: 3
Assignors
LAUFER, WILHELM
Executed: 2011-11-16
BLAUL, ANKE
Executed: 2011-11-15
ECKERT, ARMIN
Executed: 2011-11-16
FRUTH, ANDREA
Executed: 2011-11-17
CANO SIERRA, ANA MARIA
Executed: 2011-11-25
Assignee
RHEIN CHEMIE RHEINAU GMBH
DUSSELDORFER STRASSE 23-27, MANNHEIM, D-68219, GERMANY
Covered Property (1)
Novel bonding agents based on carbodiimides, aqueous resorcinol-formaldehyde-latex dispersions comprising bonding agent, adhesion-improved fibres, processes for production thereof and use thereof
Patent: 8,765,260 →
Application: 13/215,269 →
Publication: US 2012/0100290
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 →