Patents by Inventor Robert Joseph Ehr

Robert Joseph Ehr 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).

  • Isomeric mixtures of dinitro-octylphenyl esters and synergistic fungicidal mixtures therefrom
    Publication number: 20080255233
    Abstract: The present invention relates to an isomeric composition comprising isomers of dinitro-octylphenyl esters, wherein the 2,6-dinitro-4-(1-propylpentyl)phenyl ester isomer is present in an amount of less than 0.1 weight percent, based on the total weight of the isomeric composition and to synergistic fungicidal mixtures therefrom.
    Type: Application
    Filed: April 13, 2007
    Publication date: October 16, 2008
    Applicant: Dow AgroSciences LLC
    Inventors: Franco Sivieri, John Davies, Bernhard Distler, Robert Joseph Ehr, Richard Billington, Elizabeth Ann Green, John Todd Mathieson