Patents by Inventor Guy Gendron

Guy Gendron 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).

  • Absorbent hydrogel particles and use thereof in wound dressings
    Patent number: 5977428
    Abstract: An absorbent dressing for absorbing exudate from a wound is disclosed. The absorbent dressing contains a plurality of dried absorbent hydrogel particles sealed within a porous container. The porous container is non-adherent to the wound, and the hydrogel particles remained sealed within the container after absorbing the wound exudate. In a preferred embodiment, the particles are dried polyacrylonitrile hydrogel particles, and the porous container is in the form of a sachet bag made from nylon, cotton, polyester, polypropylene and the like.
    Type: Grant
    Filed: February 3, 1997
    Date of Patent: November 2, 1999
    Assignee: ProCyte Corporation
    Inventors: Haig P. Bozigian, Guy Gendron, Janelle Roberts