Paul Lessard

City:

Québec (Québec)

Country:

Canada

Published Applications:

Last publication date:

2009-10-01

Recent patent applications by Lessard Paul

Paul Lessard from Québec (Québec), CA has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2009-10-01

US20090242482A1

Chemistry; metallurgy

Method of biofiltration of a liquid effluent

InventorID:

6212187 ⎘