Patents by Inventor Don Charleston

Don Charleston 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).

  • Pivotal cover assembly for a poultry drinker
    Patent number: 9907295
    Abstract: The present invention relates to a cover assembly for a poultry feeder including a pivotal cover member that engages a peak of the cover assembly. The peak is formed by an elongated portion of a plurality of support members that are connected to one or more support rings. Extending upwardly from the peak is an elongated member that also engages the pivotal cover member.
    Type: Grant
    Filed: January 26, 2017
    Date of Patent: March 6, 2018
    Inventor: Don Charleston
  • PIVOTAL COVER ASSEMBLY FOR A POULTRY DRINKER
    Publication number: 20170135321
    Abstract: The present invention relates to a cover assembly for a poultry feeder including a pivotal cover member that engages a peak of the cover assembly. The peak is formed by an elongated portion of a plurality of support members that are connected to one or more support rings. Extending upwardly from the peak is an elongated member that also engages the pivotal cover member.
    Type: Application
    Filed: January 26, 2017
    Publication date: May 18, 2017
    Inventor: Don Charleston
  • Pivotal cover assembly for a poultry drinker
    Patent number: 9565832
    Abstract: A pivotal cover assembly for a poultry drinker includes a sleeve that fits over the top of a drinker. Connected to the sleeve and extending upwardly from the drinker is a primary support. Pivotally connected to the primary support, in spaced relation to the drinker, is a cover member.
    Type: Grant
    Filed: April 3, 2014
    Date of Patent: February 14, 2017
    Inventor: Don Charleston
  • BUCKET EXTENSION
    Publication number: 20160175747
    Abstract: A bucket having a ring and a plurality of legs attached to the ring and extend downwardly. The legs terminate in a hook that is formed to receive a rim of a bucket. The ring is formed to receive an underneath lip of a filter. The legs create a space between the filter and the rim of the bucket.
    Type: Application
    Filed: December 14, 2015
    Publication date: June 23, 2016
    Inventor: Don Charleston
  • PIVOTAL COVER ASSEMBLY FOR A POULTRY DRINKER
    Publication number: 20140299064
    Abstract: A pivotal cover assembly for a poultry drinker includes a sleeve that fits over the top of a drinker. Connected to the sleeve and extending upwardly from the drinker is a primary support. Pivotally connected to the primary support, in spaced relation to the drinker, is a cover member.
    Type: Application
    Filed: April 3, 2014
    Publication date: October 9, 2014
    Inventor: Don Charleston