Patents by Inventor Philippe St-Antoine

Philippe St-Antoine 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).

  • Drain strainer
    Patent number: D832408
    Type: Grant
    Filed: December 1, 2017
    Date of Patent: October 30, 2018
    Assignee: FNX GROUP INC.
    Inventor: Philippe St-Antoine