IP Library Assignment 032090/0380
Patent Assignment
Reel/Frame 032090/0380

Assignment of Assignor's Interest

Recorded: 2014-01-30 Pages: 6
Assignors
LAUFER, WILHELM
Executed: 2014-01-07
BECHEM, BENJAMIN
Executed: 2014-01-07
PALZER, ANDRE
Executed: 2014-01-16
Assignee
RHEIN CHEMIE RHEINAU GMBH
DUSSELDORFER STRASSE 23-27, MANNHEIM, 68219, GERMANY
Covered Property (1)
New Composition for Producing Cast Polyamides
Patent: 9,181,394 →
Application: 14/122,110 →
Publication: US 2014/0148570
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 →