Patents by Inventor Rebecca Elizabeth Donald

Rebecca Elizabeth Donald 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).

  • Weeder
    Patent number: D571625
    Type: Grant
    Filed: March 9, 2007
    Date of Patent: June 24, 2008
    Assignee: Sanmet Limited
    Inventors: Duncan Roger Donald, Rebecca Elizabeth Donald, John Robinson
  • Garden tool
    Patent number: D613135
    Type: Grant
    Filed: January 22, 2009
    Date of Patent: April 6, 2010
    Assignee: Sanmet Limited
    Inventors: Duncan Roger Donald, Rebecca Elizabeth Donald, John Robinson
  • Garden tool
    Patent number: D621669
    Type: Grant
    Filed: February 25, 2010
    Date of Patent: August 17, 2010
    Assignee: Sanmet Limited
    Inventors: Duncan Roger Donald, Rebecca Elizabeth Donald, John Robinson