Patents Represented by Attorney D. W. Peterson

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  • Flowable herbicides
    Patent number: 4411693
    Abstract: The invention relates to a water-based, flowable herbicide composition of 2-chloro-N-isopropylacetanilide herbicide (commonly referred to as propachlor).
    Type: Grant
    Filed: March 26, 1981
    Date of Patent: October 25, 1983
    Assignee: Monsanto Company
    Inventors: Francis J. LeClair, John M. Surgant
  • Flowable herbicides
    Patent number: 4411692
    Abstract: The invention relates to a water-based, flowable herbicide composition of mixtures of 2-chloro-N-isopropylacetanilide herbicide (commonly referred to as propachlor) and s-triazine herbicides, e.g., atrazine.
    Type: Grant
    Filed: March 26, 1981
    Date of Patent: October 25, 1983
    Assignee: Monsanto Company
    Inventors: Francis J. LeClair, John M. Surgant