Patent Assignment
Reel/Frame 019483/0381
Assignment of Assignor's Interest
Recorded: 2007-06-26
Pages: 3
Assignee
BASF AKTIENGESELLSCHAFT
LUDWIGSHAFEN, D-67056, GERMANY
Covered Property
(1)
Method for Producing Phthalic Anhydride
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.