IP Library › Assignment 020636/0217
Patent Assignment
Reel/Frame 020636/0217

Change of Name

Recorded: 2008-03-11 Pages: 3
Assignor
BASF AKTIENGSELLSCHAFT
Executed: 2008-01-14
Assignee
BASF SE
LUDWIGSHAFEN, 67056, GERMANY
Covered Property (1)
Method for Purifying Supply Flows Containing Aromates by Means of Zeolites
Patent: 8,536,398 →
Application: 11/663,326 →
Publication: US 2008/0139857
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Apr 3, 2007
From: HENN, ROLF; MULLER, ULRICH; STRAUB, FERDINAND; DOSCH, JURGEN
To: BASF AKTIENGESELLSCHAFT
Reel/Frame 019109/0391 →
Assignment of Assignor's Interest May 30, 2013
From: BASF SE
To: STYROLUTION GMBH
Reel/Frame 030510/0556 →
Assignment of Assignor's Interest Dec 24, 2014
From: BASF SE; STYROLUTION GMBH
To: STYROLUTION EUROPE GMBH
Reel/Frame 034700/0165 →