Patents by Inventor Janet Dumas

Janet Dumas 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).

  • Bottle
    Patent number: D636679
    Type: Grant
    Filed: April 22, 2010
    Date of Patent: April 26, 2011
    Assignee: The Drambuie Liqueur Company Limited
    Inventor: Janet Dumas
  • Bottle stopper
    Patent number: D642914
    Type: Grant
    Filed: April 22, 2010
    Date of Patent: August 9, 2011
    Assignee: The Drambuie Liqueur Company Limited
    Inventor: Janet Dumas
  • Bottle
    Patent number: D645357
    Type: Grant
    Filed: April 22, 2010
    Date of Patent: September 20, 2011
    Assignee: The Drambuie Liqueur Company Limited
    Inventor: Janet Dumas