Patents by Inventor Roy Eugene Carawan

Roy Eugene Carawan 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).

  • Product recovery system
    Publication number: 20010035198
    Abstract: The present invention relates generally to a product recovery system for recovering residual product from processing food or feed in manufacturing facilities, and more particularly to a product recovery system for recovery of residual raw or processed food or feed from processing plant lines and equipment. The product so recovered is useful as an ingredient in further food or feed manufacture. The product recovery system provides the further utility of removing the residual product from the waste effluent stream of the manufacturing facility.
    Type: Application
    Filed: March 20, 2001
    Publication date: November 1, 2001
    Applicant: Gannett Fleming, Inc.
    Inventors: Roy Eugene Carawan, Grant Frederick Smith