Patents by Inventor Joanne Brickell

Joanne Brickell 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).

  • Livestock feeder
    Patent number: 7895974
    Abstract: A livestock feeder is provided having a receptacle, a grate, a platform and an elevator mechanism. The receptacle has a chamber and an open mouth portion communicating with the chamber. The grate encompasses the open mouth portion. The platform is provided in the chamber for supporting livestock feed. The elevator mechanism is provided between the receptacle and the platform to urge the platform within the receptacle toward the grate to press the livestock feed against the grate.
    Type: Grant
    Filed: December 27, 2007
    Date of Patent: March 1, 2011
    Inventor: Joanne Brickell
  • Livestock Feeder
    Publication number: 20080156270
    Abstract: A livestock feeder is provided having a receptacle, a grate, a platform and an elevator mechanism. The receptacle has a chamber and an open mouth portion communicating with the chamber. The grate encompasses the open mouth portion. The platform is provided in the chamber for supporting livestock feed. The elevator mechanism is provided between the receptacle and the platform to urge the platform within the receptacle toward the grate to press the livestock feed against the grate.
    Type: Application
    Filed: December 27, 2007
    Publication date: July 3, 2008
    Inventor: Joanne Brickell