Patent Assignment
Reel/Frame 022397/0668
Assignment of Assignor's Interest
Recorded: 2009-03-16
Pages: 2
Assignor
RIZZI, ENRICO
Executed: 2009-02-23
Assignee
AMMONIA CASALE S.A.
VIA GIULIO POCOBELLI, 6, LUGANO-BESSO, CH-6900, SWITZERLAND
Covered Property
(1)
Sealing Means for Chemical Reactor
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.