Patent Assignment
Reel/Frame 023981/0525
Assignment of Assignor's Interest
Recorded: 2010-02-24
Pages: 3
Assignor
MARION, PHILIPPE
Executed: 2010-02-16
Assignee
PERSTORP FRANCE
196 ALLEE ALEXANDRE BORODINE, SAINT-PRIEST, 69800, FRANCE
Covered Property
(1)
Method for Preparing Dinitrotoluene
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.