IP Library Assignment 036077/0278
Patent Assignment
Reel/Frame 036077/0278

Assignment of Assignor's Interest

Recorded: 2015-07-08 Pages: 5
Assignors
LAUFER, WILHELM
Executed: 2015-03-04
ECKERT, ARMIN
Executed: 2015-03-03
HAUCK, MARTINA
Executed: 2015-03-09
Assignee
RHEIN CHEMIE RHEINAU GMBH
DUSSELDORFER STRASSE 23-27, MANNHEIM, 68219, GERMANY
Covered Property (1)
Novel Carbodiimide-Containing Compositions and Method for the Production and Use Thereof
Patent: 9,434,807 →
Application: 14/405,337 →
Publication: US 2015/0166714
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 →