Patents by Inventor Israel Itkowitz

Israel Itkowitz 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).

  • Gemstone
    Patent number: D641281
    Type: Grant
    Filed: December 11, 2010
    Date of Patent: July 12, 2011
    Assignee: Quadamas, Inc.
    Inventor: Israel Itkowitz
  • Gemstone
    Patent number: D641282
    Type: Grant
    Filed: December 11, 2010
    Date of Patent: July 12, 2011
    Assignee: Quadamas, Inc.
    Inventor: Israel Itkowitz
  • Gemstone
    Patent number: D641283
    Type: Grant
    Filed: December 11, 2010
    Date of Patent: July 12, 2011
    Assignee: Quadamas, Inc.
    Inventor: Israel Itkowitz
  • Gemstone
    Patent number: D641284
    Type: Grant
    Filed: December 11, 2010
    Date of Patent: July 12, 2011
    Assignee: Quadamas, Inc.
    Inventor: Israel Itkowitz