Patents by Inventor Alan Sacks

Alan Sacks 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 shield
    Patent number: 9497937
    Abstract: A ground-mounted bird feeder includes a shield to prevent squirrels from accessing the feeder portion of the bird feeder. The ground-mounted bird feeder may include a post and a feeder mounted on the post, and a shield may be placed below a bottom of the feeder, and may also be above the feeder.
    Type: Grant
    Filed: June 23, 2015
    Date of Patent: November 22, 2016
    Inventor: Alan Sacks