Patents by Inventor Ron Mackey

Ron Mackey 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: 8172652
    Abstract: A method and apparatus for harvesting livers and hearts from a giblet package comprising an infeed pinch roller assembly, a slide assembly, an indexer assembly, an intestine pull down and a liver and heart separator assembly, for harvesting livers and hearts with an increased yield. The steps of the process include loading a load viscera pack into a feed chute that channels the pack to a pair of counter rollers. The viscera pack is captured by infeed pinch rollers thereby forcing the package into and between the rollers with only the gizzard remaining on top of the roller body. The liver and heart is isolated and separated by a pull down stripper assembly and a stripper arm assembly.
    Type: Grant
    Filed: January 2, 2007
    Date of Patent: May 8, 2012
    Assignee: Tyson Foods, Inc.
    Inventors: Charley Reed, Mark Griffin, Tim Reddell, James Ruff, Ron Mackey, John E. Johnson
  • Publication number: 20080160892
    Abstract: A method and apparatus for harvesting livers and hearts from a giblet package comprising an infeed pinch roller assembly, a slide assembly, an indexer assembly, an intestine pull down and a liver and heart separator assembly, which teaches a novel method and apparatus for harvesting livers and hearts with an increased yield. The steps of the process include loading a load viscera pack into a feed chute that channels the pack to a pair of counter rollers. The viscera pack is captured by infeed pinch rollers thereby forcing the package into and between the rollers with only the gizzard remaining on top of the roller body. The liver and heart is isolated and separated by a pull down stripper assembly and a stripper arm assembly.
    Type: Application
    Filed: January 2, 2007
    Publication date: July 3, 2008
    Applicant: TYSON FOODS, INC.
    Inventors: Charley Reed, Mark Griffin, Tim Reddell, James Ruff, Ron Mackey, John E. Johnson