Patents by Inventor Grace Hawthorne

Grace Hawthorne 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).

  • Binder with expandable spine
    Patent number: 10821767
    Abstract: A binder comprising: (a) a front cover; (b) a rear cover; (c) a spine extending between and connecting the front cover and the rear cover, the spine being made of a different material than the front cover and the rear cover; and (d) a binder mechanism; wherein the spine is a reinforced polymer that is sufficiently flexible to allow the front cover, the rear cover, or both to move relative to the spine so that the front cover, the rear cover, or both are openable and closeable.
    Type: Grant
    Filed: October 29, 2019
    Date of Patent: November 3, 2020
    Assignee: Lo-Res Labs LLC
    Inventor: Grace Hawthorne