Patents by Inventor Aliza Liechtung

Aliza Liechtung 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).

  • Jewelry setting
    Patent number: D513203
    Type: Grant
    Filed: November 13, 2003
    Date of Patent: December 27, 2005
    Inventor: Aliza Liechtung
  • Jewelry setting
    Patent number: D635484
    Type: Grant
    Filed: June 29, 2010
    Date of Patent: April 5, 2011
    Assignee: Leeza Braun, Inc.
    Inventor: Aliza Liechtung