Patents by Inventor Robin Ralston

Robin Ralston 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).

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    Patent number: D839725
    Type: Grant
    Filed: November 6, 2017
    Date of Patent: February 5, 2019
    Inventors: Tim Ralston, Robin Ralston
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    Patent number: D913086
    Type: Grant
    Filed: January 24, 2019
    Date of Patent: March 16, 2021
    Inventors: Tim Ralston, Robin Ralston
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    Patent number: D1106814
    Type: Grant
    Filed: April 13, 2023
    Date of Patent: December 23, 2025
    Assignee: Arkansas River Valley Farms Limited Partnership
    Inventors: Tim Ralston, Robin Ralston