Patents by Inventor Andras G. Haris

Andras G. Haris 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).

  • Controlled tissue growth and graft containment
    Patent number: 4787906
    Abstract: A device and technique for restoring the alveolar ridge of the human jawbone in the edentulous state. Such device involves an inert, porous tube which contains granules whereby when the device is in place on the ridge, tissue growth occurs from living bone through the porous tube inwardly or outwardly from the granular filler. The tube prevents the granules from migrating.
    Type: Grant
    Filed: March 2, 1987
    Date of Patent: November 29, 1988
    Inventor: Andras G. Haris