Patents by Inventor Jeffrey Goldstein

Jeffrey Goldstein 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).

  • Spinal implant
    Patent number: 6071310
    Abstract: A spinal implant including a hollow, generally tubular shell having an exterior lateral surface, a leading end, and a trailing end. The shell has a helical thread projecting from its exterior surface. The thread includes a plurality of pillars. Each pillar has a height of 100-4500 microns and a lateral dimension at the widest point of 100-4500 microns. The exterior surface has a plurality of holes therethrough to permit bone growth therethrough. The spinal implant may alternatively have a plurality of pillars projecting from its exterior surface in a regular, non-helical array.
    Type: Grant
    Filed: November 23, 1998
    Date of Patent: June 6, 2000
    Assignee: George J. Picha
    Inventors: George J. Picha, Jeffrey A. Goldstein
  • Spinal implant
    Patent number: 5876457
    Abstract: A spinal implant including a hollow, generally tubular shell having an exterior lateral surface, a leading end, and a trailing end. The shell has a helical thread projecting from its exterior surface. The thread includes a plurality of pillars. Each pillar has a height of 100-4500 microns and a lateral dimension at the widest point of 100-4500 microns. The exterior surface has a plurality of holes therethrough to permit bone growth therethrough. The spinal implant may alternatively have a plurality of pillars projecting from its exterior surface in a regular, non-helical array.
    Type: Grant
    Filed: May 20, 1997
    Date of Patent: March 2, 1999
    Assignee: George J. Picha
    Inventors: George J. Picha, Jeffrey A. Goldstein
  • Electronic safe box nameplate
    Patent number: D445991
    Type: Grant
    Filed: June 20, 2000
    Date of Patent: July 31, 2001
    Inventor: Jeffrey Goldstein
  • Electronic safe box keypad
    Patent number: D433553
    Type: Grant
    Filed: June 7, 2000
    Date of Patent: November 7, 2000
    Assignee: Hospitality Safe Corporation
    Inventor: Jeffrey Goldstein