Patents by Inventor Serge Huppe

Serge Huppe 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).

  • Glass-like polysaccharide useful as absorbent for liquids
    Publication number: 20020156048
    Abstract: A particulate absorbent, for the absorption of liquids, comprising particles selected from the group consisting of particles of glass-like polysaccharides and of particles of glass-like polysaccharides occluding, in their internal structure, at least one surfactant, said particles:
    Type: Application
    Filed: April 3, 2002
    Publication date: October 24, 2002
    Applicant: Groupe Lysac Inc./Lysac Group Inc.
    Inventors: Serge Huppe, Marie-Elise Maheux, Stephane Chevigny, Francois Quirion