Patents by Inventor Michel Brouard

Michel Brouard 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).

  • Microspheres useful for therapeutic vascular occlusions and injectable solutions containing the same
    Patent number: 5648100
    Abstract: The present invention concerns the use of microspheres for therapeutic embolization consisting of a hydrophilic acrylic copolymer coated with a cell adhesion promoter.
    Type: Grant
    Filed: June 6, 1995
    Date of Patent: July 15, 1997
    Assignees: Assistance Publique Hopitaux de Paris, BioSepra S.A.
    Inventors: Egisto Boschetti, Michel Brouard, Ludovic Drouet, Pierre Girot, Alexandre Laurent, Michel Wassef
  • Microspheres useful for therapeutic vascular occlusions and injectable solutions containing the same
    Patent number: 5635215
    Abstract: The present invention concerns the use of microspheres for therapeutic embolization consisting of a hydrophilic acrylic copolymer coated with a cell adhesion promoter.
    Type: Grant
    Filed: March 29, 1994
    Date of Patent: June 3, 1997
    Assignees: BioSepra S.A., Assistance Publique Hopitaux de Paris
    Inventors: Egisto Boschetti, Michel Brouard, Ludovic Drouet, Pierre Girot, Alexandre Laurent, Michel Wassef