Patents by Inventor Jeffery L. Schaefer

Jeffery L. Schaefer 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).

  • Patent number: 8727251
    Abstract: An apparatus for pre-composting organic material, comprising: a housing with two openings and a pre-composting means between the two openings wherein kitchen scraps may be fed in the first opening and the pre-composted scraps exit the second opening. In an embodiment of the present invention the pre-composter includes: a lid assembly which may facilitate feeding scraps into the pre-composter; a hopper and blade assembly for pre-composting or cutting and shredding the scraps; a component tray for securing the housing to the hopper; a bin for collecting the pre-composted scraps; and a crank assembly which delivers rotational power to the blade assembly.
    Type: Grant
    Filed: September 30, 2011
    Date of Patent: May 20, 2014
    Assignee: Ingenious Marketing LLC
    Inventors: Gail D. Loos, James E. Jones, James P. Monahan, Jeffery L. Schaefer, Shane Korthuis