Patents by Inventor M. Jacques Sibony

M. Jacques Sibony 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).

  • Method for treating water incorporating a sedimentation tank and a multilayer filter operating at high speeds
    Patent number: 6379549
    Abstract: The invention concerns a method for treating water to abate their content in suspended matter and, as the case may be in parasites, characterised in that it consists in causing said water to pass through at least one sedimentation tank (1) at a treatment speed higher than 20 mph then, through at least a multilayer filter with decreasing size grading (2) at a treatment speed higher than 10 mph. The sedimentation tank used is preferably a sedimentation tank with ballasted floc preferably lamellar.
    Type: Grant
    Filed: April 20, 2000
    Date of Patent: April 30, 2002
    Inventors: M. Nicolas LePoder, M. Jacques Sibony