Patents by Inventor Dinesh Hirapara

Dinesh Hirapara 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).

  • Diamond 129 facets
    Patent number: D511475
    Type: Grant
    Filed: January 7, 2005
    Date of Patent: November 15, 2005
    Assignee: United Brothers Jewelry (UBJ)
    Inventors: Dinesh Hirapara, Vinod Dhanani
  • Diamond
    Patent number: D542173
    Type: Grant
    Filed: January 7, 2005
    Date of Patent: May 8, 2007
    Assignee: United Brothers Jewelry (UBJ)
    Inventors: Dinesh Hirapara, Vinod Dhanani