Patents by Inventor Clark Everett Stout

Clark Everett Stout 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).

  • Universal drain adapter
    Patent number: D790043
    Type: Grant
    Filed: December 21, 2015
    Date of Patent: June 20, 2017
    Assignee: Metaltech, Inc.
    Inventor: Clark Everett Stout