Patents by Inventor Ed Ries

Ed Ries 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: 7771494
    Abstract: Processes for the preparation, concentration and recovery an N-(phosphonomethyl)glycine product from aqueous process streams including contacting mother liquor generated in the precipitation of N-(phosphonomethyl)glycine product crystals with a selective membrane to produce a retentate enriched N-(phosphonomethyl)glycine product and a permeate depleted in N-(phosphonomethyl)glycine product are disclosed.
    Type: Grant
    Filed: January 31, 2007
    Date of Patent: August 10, 2010
    Assignee: Monsanto Technology LLC
    Inventors: Sunder Rangachari, Ed Ries, Eduardo Casanova, Randall Alberts, Todd Friedman, Greg Hartmann
  • Publication number: 20080178433
    Abstract: Processes for the preparation, concentration and recovery an N-(phosphonomethyl)glycine product from aqueous process streams including contacting mother liquor generated in the precipitation of N-(phosphonomethyl)glycine product crystals with a selective membrane to produce a retentate enriched N-(phosphonomethyl)glycine product and a permeate depleted in N-(phosphonomethyl)glycine product are disclosed.
    Type: Application
    Filed: January 31, 2007
    Publication date: July 31, 2008
    Applicant: MONSANTO TECHNOLOGY LLC
    Inventors: Sunder Rangachari, Ed Ries, Eduardo Casanova, Randall Alberts, Todd Friedman, Greg Hartmann