Granted Patent
Utility
US 5,965,096 · App. 08/913,279
Process and installation for the treatment of effluents by oxidation in the presence of a heterogeneous catalyst
Inventors:
Malik Djafer, Francis Luck, Jacques Sibony
Patented Case
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Granted: Oct 12, 1999
Filed: Sep 10, 1997
Inventors
Malik Djafer
Francis Luck
Jacques Sibony
Assignee (at issue)
Omnium de Traitement et de Valorisation
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.