Patents by Inventor Alain Patel

Alain Patel 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).

  • Biodegradable implant useable as a bone prosthesis
    Patent number: 4356572
    Abstract: A biodegradable bone prosthesis or implant is made of a coherent material comprising calcium carbonate in crystalline form. The prosthesis or implant is in the form of a filler or replacement part for bone substance. It can also be in the form of a pin or screw.
    Type: Grant
    Filed: July 8, 1980
    Date of Patent: November 2, 1982
    Assignee: Etablissement Public dit: Agence Nationale de Valorisation de la Recherche (ANVAR)
    Inventors: Genevieve Guillemin, Jean-Louis Patat, Alain Patel