Patents by Inventor Heather Ann Shepardson

Heather Ann Shepardson 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).

  • Tree and plant watering system
    Patent number: 7681354
    Abstract: Kit and apparatus for watering a Christmas tree or other plant supported in a stand with a water receptacle.
    Type: Grant
    Filed: September 30, 2004
    Date of Patent: March 23, 2010
    Assignee: Ever-Green Watering Systems, LLC
    Inventor: Heather Ann Shepardson
  • Tree and plant watering system reservoir
    Patent number: D553455
    Type: Grant
    Filed: October 19, 2005
    Date of Patent: October 23, 2007
    Inventor: Heather Ann Shepardson
  • Reservoir for a tree and plant watering system
    Patent number: D555441
    Type: Grant
    Filed: June 12, 2007
    Date of Patent: November 20, 2007
    Inventor: Heather Ann Shepardson
  • Combined reservoir for a tree and plant watering system
    Patent number: D555990
    Type: Grant
    Filed: July 1, 2006
    Date of Patent: November 27, 2007
    Inventor: Heather Ann Shepardson
  • Reservoir for a tree and plant watering system
    Patent number: D555991
    Type: Grant
    Filed: June 7, 2007
    Date of Patent: November 27, 2007
    Inventor: Heather Ann Shepardson
  • Hook
    Patent number: D619448
    Type: Grant
    Filed: February 11, 2009
    Date of Patent: July 13, 2010
    Inventor: Heather Ann Shepardson