Patents Represented by Attorney William G. Webb

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  • Antimicrobial and plant-active 4,5-dihalopyrrole-2-carbonitriles
    Patent number: 3932458
    Abstract: Phytoresponsive and antimicrobial compositions containing, as the active ingredient, a 4,5-dihalopyrrole-2-carbonitrile and methods of combatting microorganisms and plant growth comprising applying an effective antimicrobial or phytotoxic quantity of the active ingredient to a surface to be disinfected or to undesirable plant growth.
    Type: Grant
    Filed: February 19, 1974
    Date of Patent: January 13, 1976
    Assignee: Sterling Drug Inc.
    Inventor: Denis M. Bailey