Patent Assignment
Reel/Frame 015981/0639
Assignment of Assignor's Interest
Recorded: 2004-11-12
Pages: 3
Assignors
HAMMON, ULRICH
Executed: 2002-11-22
BAUMANN, DIETER
Executed: 2002-11-22
HEILEK, JOERG
Executed: 2002-11-22
MUELLER-ENGEL, KLAUS JOACHIM
Executed: 2002-11-22
ECK, BERND
Executed: 2002-11-22
Assignee
BASF AKTIEENGESELLSCHAFT
67056 LUDWIGSHAFEN, GERMANY
Covered Property
(1)
Method for Performing the Purifying Separation of Crystals Out Their Suspension in a Mother Liquor