Patents by Inventor Joseph James Massad

Joseph James Massad 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: 7273371
    Abstract: A dental tray having a body, at least two finger rest beams and a handle. The body has a predetermined shape and a plurality of body openings. The predetermined shape of the body accommodates the anatomical shape of the patient's mouth and receives the entire jaw and gingiva areas. The plurality of body openings positioned in the body to allow the impression materials to vent through the body openings to obtain the impression and to retain the impression materials onto the body. The handle is received on the body and has a predetermined configuration to facilitate ease of use and elimination of lip pressure. Each finger rest beams are received longitudinally on the bottom of the body. The combination of the handle and each finger rest beams are ergonomically designed to allow optimal stabilization pressure be exerted by the operator to the dental tray and impression material.
    Type: Grant
    Filed: March 30, 2006
    Date of Patent: September 25, 2007
    Assignee: Global Dental Impression Tray, Inc.
    Inventor: Joseph James Massad
  • Patent number: D555242
    Type: Grant
    Filed: December 6, 2005
    Date of Patent: November 13, 2007
    Assignee: Global Dental Impression Trays, Inc.
    Inventor: Joseph James Massad