Patents by Inventor John Lowbridge

John Lowbridge 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).

  • Herbicidal and plant growth regulant diphenylpyridazinones
    Patent number: 4545810
    Abstract: Novel compounds of the general formula ##STR1## as well as novel compositions thereof and methods of using same are described. These compounds have been found to be valuable for controlling, modifying and inhibiting the growth of plants.
    Type: Grant
    Filed: March 25, 1983
    Date of Patent: October 8, 1985
    Assignee: SDS Biotech Corporation
    Inventors: William J. Pyne, John Lowbridge, In-Kook Chang, Florian Knotz, Larry J. Powers