Patents by Inventor Benoit Donazzon

Benoit Donazzon 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).

  • Bone filling cement
    Patent number: 9649404
    Abstract: The present invention relates to an injectable bone cement for filling bones with mechanical properties equivalent to those of vertebral spongy bone comprising 70 to 99 wt. % of an acrylic polymer combined with an inorganic type radiopaque compound and 1 to 30 wt. % of calibrated hydrophilic flexible solid particles, said calibrated hydrophilic flexible solid particles being chosen from gelatin, poly(glycerol sebacate) or a mixture thereof. A bone cement according to the invention is particularly intended for vertebroplasty, kyphoplasty or cementoplasty.
    Type: Grant
    Filed: March 5, 2009
    Date of Patent: May 16, 2017
    Assignee: TEKNIMED
    Inventors: Alain Leonard, Claudine Lavergne, Cyril Sender, Benoit Donazzon
  • BONE FILLING CEMENT
    Publication number: 20100228358
    Abstract: The present invention relates to an injectable bone cement for filling bones with mechanical properties equivalent to those of vertebral spongy bone comprising 70 to 99 wt. % of an acrylic polymer combined with an inorganic type radiopaque compound and 1 to 30 wt. % of calibrated hydrophilic flexible solid particles, said calibrated hydrophilic flexible solid particles being chosen from gelatin, poly(glycerol sebacate) or a mixture thereof. A bone cement according to the invention is particularly intended for vertebroplasty, kyphoplasty or cementoplasty.
    Type: Application
    Filed: March 5, 2009
    Publication date: September 9, 2010
    Applicant: TEKNIMED
    Inventors: Alain Leonard, Claudine Lavergne, Cyril Sender, Benoit Donazzon
  • Bone filler particle
    Patent number: D773047
    Type: Grant
    Filed: January 22, 2016
    Date of Patent: November 29, 2016
    Inventors: Stéphane Goncalves, Alain Leonard, Benoit Donazzon