Patent Assignment
Reel/Frame 014299/0889
Assignment of Assignor's Interest
Recorded: 2003-03-13
Pages: 2
Assignor
RIPPERGER, WILLI
Executed: 2003-02-21
Assignee
CASALE CHEMICALS S.A.
VIA SORENGO 7, LUGANO-BESSO CH-6900, SWITZERLAND
Covered Property
(1)
Process for the Production of High Purity Melamine from Urea
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.