Patents by Inventor Michael F. Rosa

Michael F. Rosa 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).

  • Patent number: 5564922
    Abstract: A universal joint assembly for a dental abutment implant, comprising a support body which is adapted to be mounted within the alveolar bone of a patient, either directly or by way of an implant body, an abutment post fixed rigidly to a ball for the eventual support of a dental crown, and a generally annular securing means which embraces at least part of the ball and which can lock the ball in a selected attitude relative to the support body.
    Type: Grant
    Filed: June 1, 1994
    Date of Patent: October 15, 1996
    Inventors: Michael F. Rosa, Malcolm P. J. Young