Patent Assignment
Reel/Frame 017571/0214
Assignment of Assignor's Interest
Recorded: 2006-05-02
Pages: 3
Assignors
DIETSCHE, FRANK
Executed: 2004-10-29
KLIPPEL, FRANK
Executed: 2004-10-29
KLUGLEIN, MATTHIAS
Executed: 2004-10-29
GOTHLICH, ALEXANDER
Executed: 2004-10-29
Assignee
BASF AKTIENGESELLSCHAFT
CARL-BOSCH-STRASSE, GVX-C006, LUDWIGSHAFEN, D-67056, GERMANY
Covered Property
(1)
Essentially Chromium-Free Method for Passivating Metallic Surfaces Consisting of Zn, Zn Alloys, Al or Al Alloys
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.