Patents by Inventor Robert Edouard Chatel

Robert Edouard Chatel 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).

  • Extrusion die and process for forming cereal flakes
    Patent number: 8366433
    Abstract: An extrusion die for extruding cooked dough includes at least one slot having an inlet, an outlet and a land. The land has a length and a depth, with the depth extending between the inlet and the outlet and the length extending between a first side and a second side of the land. The depth of the land varies along at least a portion of the length. A process for forming cereal flakes using the extrusion die includes the steps of extruding and cutting.
    Type: Grant
    Filed: September 3, 2008
    Date of Patent: February 5, 2013
    Assignee: The Quaker Oats Company
    Inventors: Robert Edouard Chatel, Gary S. Moore
  • EXTRUSION DIE AND PROCESS FOR FORMING CEREAL FLAKES
    Publication number: 20100055282
    Abstract: An extrusion die for extruding cooked dough includes at least one slot having an inlet, an outlet and a land. The land has a length and a depth, with the depth extending between the inlet and the outlet and the length extending between a first side and a second side of the land. The depth of the land varies along at least a portion of the length. A process for forming cereal flakes using the extrusion die includes the steps of extruding and cutting.
    Type: Application
    Filed: September 3, 2008
    Publication date: March 4, 2010
    Applicant: PepsiCo. Inc.
    Inventors: Robert Edouard Chatel, Gary S. Moore