Patent Assignment
Reel/Frame 023034/0231
Assignment of Assignor's Interest
Recorded: 2009-07-31
Pages: 4
Assignors
KOENEMANN, MARTIN
Executed: 2009-07-16
MATTERN, GABRIELE
Executed: 2009-07-16
WUERTHNER, FRANK
Executed: 2009-06-02
ROEGER, CORNELIA
Executed: 2009-07-01
SCHMIDT, RUEDIGER
Executed: 2009-06-20
Assignee
BASF SE
., LUDWIGSHAFEN, 67056, GERMANY
Covered Property
(1)
Chlorinated Naphthalenetetracarboxylic Acid Derivatives, Preparation Thereof and Use Thereof in Organic Electronics
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.