Patents by Inventor James D. Froyd

James D. Froyd 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).

  • Dinitroanilines for control of soil-borne phytopathogens
    Patent number: 4156722
    Abstract: A class of 2,6-dinitroanilines having a broad range of substituent groups on the anilino nitrogen and in the 3- and 4-positions of the phenyl ring are used for the protection of plants against soil-borne phytopathogens of the genus Phytophthora.
    Type: Grant
    Filed: October 13, 1977
    Date of Patent: May 29, 1979
    Assignee: Eli Lilly and Company
    Inventor: James D. Froyd
  • Dinitroanilines for control of soil-borne phytopathogens
    Patent number: 4065559
    Abstract: A class of 2,6-dinitroanilines having a broad range of substituent groups on the anilino nitrogen and in the 3- and 4-positions of the phenyl ring are used for the protection of plants against soil-borne phytopathogens of the genus Phytophthora.
    Type: Grant
    Filed: March 19, 1976
    Date of Patent: December 27, 1977
    Assignee: Eli Lilly and Company
    Inventor: James D. Froyd