Patents by Inventor Dudley Bartholow

Dudley Bartholow 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).

  • BIRD FEEDER WITH SQUIRREL RESISTING FEATURES
    Publication number: 20240122161
    Abstract: A birdfeeder apparatus for discouraging squirrels from accessing birdfeed in the birdfeeder apparatus may comprise a feed holder configured to contain a quantity of birdfeed and having a perimeter wall with an upper portion and a lower portion, with the upper portion and the lower portion of the feed holder each having a width. The apparatus may also comprise at least one feed opening being located on the lower portion and extending through the perimeter wall of the feed holder, and a perch configured to support a bird feeding at the at least one feed opening, with the perch being located adjacent to the at least one feed opening on the lower portion of the perimeter wall and extending outwardly from the perimeter wall. The width of the upper portion may be larger than the width of the lower portion.
    Type: Application
    Filed: September 19, 2023
    Publication date: April 18, 2024
    Inventor: Dudley Bartholow
  • BIRD FEEDER WITH SQUIRREL RESISTING FEATURES
    Publication number: 20190166804
    Abstract: A birdfeeder apparatus for discouraging squirrels from accessing birdfeed in the birdfeeder apparatus may comprise a feed holder configured to contain a quantity of birdfeed and having a perimeter wall with an upper portion and a lower portion, with the upper portion and the lower portion of the feed holder each having a width. The apparatus may also comprise at least one feed opening being located on the lower portion and extending through the perimeter wall of the feed holder, and a perch configured to support a bird feeding at the at least one feed opening, with the perch being located adjacent to the at least one feed opening on the lower portion of the perimeter wall and extending outwardly from the perimeter wall. The width of the upper portion may be larger than the width of the lower portion.
    Type: Application
    Filed: December 7, 2018
    Publication date: June 6, 2019
    Inventor: DUDLEY BARTHOLOW
  • BIRD FEEDER WITH SQUIRREL RESISTING FEATURES
    Publication number: 20190166803
    Abstract: A birdfeeder apparatus for discouraging squirrels from accessing birdfeed in the birdfeeder apparatus may comprise a feed holder configured to contain a quantity of birdfeed and having a perimeter wall with an upper portion and a lower portion, with the upper portion and the lower portion of the feed holder each having a width. The apparatus may also comprise at least one feed opening being located on the lower portion and extending through the perimeter wall of the feed holder, and a perch configured to support a bird feeding at the at least one feed opening, with the perch being located adjacent to the at least one feed opening on the lower portion of the perimeter wall and extending outwardly from the perimeter wall. The width of the upper portion may be larger than the width of the lower portion.
    Type: Application
    Filed: May 30, 2018
    Publication date: June 6, 2019
    Inventor: DUDLEY BARTHOLOW
  • Hair care accessory rack
    Patent number: D400037
    Type: Grant
    Filed: August 15, 1997
    Date of Patent: October 27, 1998
    Inventor: Dudley Bartholow
  • Accessory hanger
    Patent number: D409004
    Type: Grant
    Filed: July 7, 1997
    Date of Patent: May 4, 1999
    Inventor: Dudley Bartholow
  • Belt hanger
    Patent number: D432319
    Type: Grant
    Filed: December 27, 1999
    Date of Patent: October 24, 2000
    Inventor: Dudley Bartholow