Patents by Inventor Stefanie E. Gilbreth

Stefanie E. Gilbreth 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).

  • METHODS AND SYSTEMS FOR RECONDITIONING FOOD PROCESSING FLUIDS
    Publication number: 20090324790
    Abstract: The present invention is directed to methods and systems for reconditioning a used food processing fluid. The reconditioned fluids can be used in an upstream or downstream food processing application.
    Type: Application
    Filed: June 26, 2009
    Publication date: December 31, 2009
    Applicant: ECOLAB INC.
    Inventors: John D. Hilgren, Stefanie E. Gilbreth