Patent Assignment
Reel/Frame 026747/0351
Change in Legal Form
Recorded: 2011-08-15
Pages: 3
Assignor
BASF AKTIENGESELLSCHAFT
Executed: 2008-01-14
Assignee
BASF SE
., LUDWIGSHAFEN, 67056, GERMANY
Covered Property
(1)
Method for the Purification of Isocyanates