Patents by Inventor Michael E Cottam

Michael E Cottam 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).

  • Whiskey glass
    Patent number: D891185
    Type: Grant
    Filed: April 5, 2019
    Date of Patent: July 28, 2020
    Assignee: M&M Horizon Pty Ltd
    Inventor: Michael E Cottam
  • Whiskey decanter
    Patent number: D934080
    Type: Grant
    Filed: April 5, 2019
    Date of Patent: October 26, 2021
    Inventor: Michael E Cottam