IP Library Assignment 026749/0151
Patent Assignment
Reel/Frame 026749/0151

Assignment of Assignor's Interest

Recorded: 2011-08-15 Pages: 2
Assignors
KUILDER, MARKUS
Executed: 2011-06-09
SANDHOFNER, STEFFEN
Executed: 2011-06-09
Assignee
RHEIN CHEMIE RHEINAU GMBH
DUSSELDORFER STRASSE 23-27, MANNHEIM, D-68219, GERMANY
Covered Property (1)
Thixotropic corrosion protection additives for preservative liquids and lubricating greases
Patent: 8,828,915 →
Application: 13/030,523 →
Publication: US 2011/0294710
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 →