Patents by Inventor François Lafreniére

François Lafreniére has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Salt-impacted soil treatment process and system for remediating a salt-impacted soil
    Patent number: 9776225
    Abstract: A process for remediating salt-impacted soils includes forming a heap of salt-impacted soil on an impermeable surface; irrigating the salt-impacted soil heap with at least one amendment solution; and collecting a leachate containing sodium ions at a base of the heap. A system remediates salt-impacted soil.
    Type: Grant
    Filed: October 15, 2013
    Date of Patent: October 3, 2017
    Assignee: ENGLOBE CORP.
    Inventors: Alexandre Myre, Nicolas Moreau, François Lafrenière, Donald Tremblay, Christian Bélanger, Dany Landry
  • SALT-IMPACTED SOIL TREATMENT PROCESS AND SYSTEM FOR REMEDIATING A SALT-IMPACTED SOIL
    Publication number: 20150273545
    Abstract: A process for remediating salt-impacted soils includes forming a heap of salt-impacted soil on an impermeable surface; irrigating the salt-impacted soil heap with at least one amendment solution; and collecting a leachate containing sodium ions at a base of the heap. A system remediates salt-impacted soil.
    Type: Application
    Filed: October 15, 2013
    Publication date: October 1, 2015
    Inventors: Alexandre Myre, Nicolas Moreau, François Lafreniére, Donald Tremblay, Christian Bélanger, Dany Landry