IP Library Assignment 023560/0181
Patent Assignment
Reel/Frame 023560/0181

Assignment of Assignor's Interest

Recorded: 2009-11-23 Pages: 2
Assignor
OBRECHT, WERNER
Executed: 2009-05-11
Assignee
LANXESS DEUTSCHLAND GMBH
D-51369, LEVERKUSEN, GERMANY
Covered Property (1)
Storage-Stable, Hydroxy-Modified Microgel Latices
Patent: 8,119,728 →
Application: 12/614,587 →
Publication: US 2010/0120973
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Aug 19, 2016
From: LANXESS DEUTSCHLAND GMBH
To: ARLANXEO DEUTSCHLAND GMBH
Reel/Frame 039753/0760 →