Patents by Inventor Sherman Griffin

Sherman Griffin 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).

  • Delivery truck box
    Patent number: D776574
    Type: Grant
    Filed: April 17, 2015
    Date of Patent: January 17, 2017
    Assignee: Amazon Technologies, Inc.
    Inventors: Sherman Griffin, Samuel Pike Hall, VI, Douglas James Herrington
  • Delivery truck box
    Patent number: D850980
    Type: Grant
    Filed: December 12, 2016
    Date of Patent: June 11, 2019
    Assignee: Amazon Technologies, Inc.
    Inventors: Sherman Griffin, Samuel Pike Hall, VI, Douglas James Herrington