Patents by Inventor Michael R. Dick

Michael R. Dick 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).

  • Insect control with substituted triazole and tetrazole compounds
    Patent number: 5393767
    Abstract: Insects, especially sucking insects, such as brown planthoppers, and phytophageous mites, such as two-spotted spider mites, are controlled by applying an triazole or tetrazole compound substituted on a carbon atom by an aliphatic nitrogen heterocyclic moiety composed of at least one five or six membered ring. The compound exo-3-(5-aminotetrazol-2-yl)-1-azabicyclo[2.2.1]heptane is typical.
    Type: Grant
    Filed: August 26, 1993
    Date of Patent: February 28, 1995
    Assignee: DowElanco
    Inventor: Michael R. Dick
  • Insect control with substituted oxadiazole and thiadiazole compounds
    Patent number: 5244906
    Abstract: Insects, especially sucking insects, such as brown planthoppers, and phytophageous mites, such as two-spotted spider mites, are controlled by applying an oxadiazole or thiadiazole compound substituted on a carbon atom by an aliphatic nitrogen heterocyclic moiety composed of at least one five or six membered ring. The compound 3-(3-amino-1,2,4-oxadiazol-5-yl)-1-azabicyclo[2,2,2]octane is typical.
    Type: Grant
    Filed: January 23, 1992
    Date of Patent: September 14, 1993
    Assignee: DowElanco
    Inventors: Michael R. Dick, Chi-Ping Chang, James E. Dripps, Susan Wollowitz