Patents by Inventor Ann Aronson

Ann Aronson 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).

  • Mortarboard attachment
    Patent number: D866928
    Type: Grant
    Filed: July 13, 2018
    Date of Patent: November 19, 2019
    Assignee: Humboldt Productions L.L.C
    Inventors: Ann Aronson, Peter M. Kramer
  • Mortarboard attachment
    Patent number: D867727
    Type: Grant
    Filed: July 10, 2018
    Date of Patent: November 26, 2019
    Assignee: Humboldt Productions L.L.C
    Inventors: Ann Aronson, Peter M. Kramer