Patents by Inventor R. Mark Warrington

R. Mark Warrington 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).

  • Pouch packette
    Patent number: D703064
    Type: Grant
    Filed: June 28, 2013
    Date of Patent: April 22, 2014
    Assignee: Medtech Products, Inc.
    Inventors: R. Mark Warrington, Cynthia Castellani, Robert Croft, Martin Short