Patents Assigned to Rhone-Poulene Inc.
  • Pesticide substituted diketonitriles
    Patent number: H1595
    Abstract: The invention relates to diketontrile derivatives which have been discovered useful against arthropods, plant nematodes, helminth protozoan pests or as intermediates for such useful compounds which have a general formula: ##STR1##
    Type: Grant
    Filed: June 13, 1994
    Date of Patent: September 3, 1996
    Assignee: Rhone-Poulene Inc.
    Inventors: Paul A. Cain, David T.-W. Chou, Themistocles D. J. D'Silva, Daniel B. Grant, Nancy D. Herman