Sherbrooke
Canada
2
2005-09-15
2
2009-08-25
These are the the leading inventors for applications assigned to LES TECHNOLOGIES ELCOTECH INC.:
LES TECHNOLOGIES ELCOTECH INC. based in Sherbrooke, CA has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:
Process and apparatus for treating sludge
#2 | 2005-01-27 ✅ Patent 7,828,953 granted on 2010-11-09Process and apparatus for treating sludge by the combined action of electro-osmosis and pressure
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