Patents by Inventor KEITH O'BRYAN

KEITH O'BRYAN 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).

  • Publication number: 20250228153
    Abstract: Seed treatment systems with a mixing reservoir including a tank, a circulation mechanism positioned within the tank, and a controller coupled to the circulation mechanism, where the circulation mechanism includes a plurality of vanes configured to rotate about an axis within the tank, and where the controller is configured to mix seed treatment components within the tank in one or more mixing cycles by rotating the plurality of vanes within the tank, each mixing cycle including a first mixing operation in which the plurality of vanes rotate in a first direction about an axis for a first time period, and a second mixing operation in which the plurality of vanes rotate in a second direction about the axis opposite to the first direction for a second time period. Methods of use of the disclosed systems, e.g., for treating plant seeds, and agricultural compositions produced thereby are also provided.
    Type: Application
    Filed: June 30, 2023
    Publication date: July 17, 2025
    Applicant: Pivot Bio, Inc.
    Inventors: Keith O'BRYAN, Richard Wilson BELCHER, Matt KESTEL, Paul A. KAEB, Dominic E. MEYER, Chad Kimmelshue
  • Publication number: 20170215419
    Abstract: Disclosed are methods of increasing crop yields as well as reducing pest damage to crop plants through anthranilamide seed treatment compositions. Chlorantraniliprole combinations with other insecticides, fungicides, nematicides and biological components are disclosed. Cyantraniliprole combinations with other insecticides, fungicides, nematicides and biological components are disclosed.
    Type: Application
    Filed: July 29, 2015
    Publication date: August 3, 2017
    Inventors: MARCO TOAPANTA, KEITH O'BRYAN, MICHAEL RUPERT, MARC TREURNIET