Patents by Inventor Dan Armyn

Dan Armyn 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).

  • Gravity feed display
    Patent number: D436773
    Type: Grant
    Filed: December 15, 1999
    Date of Patent: January 30, 2001
    Assignee: Philip Morris Incorporated
    Inventors: Frank D'Ambrosio, Dan Armyn
  • Gravity feed display
    Patent number: D424339
    Type: Grant
    Filed: April 30, 1999
    Date of Patent: May 9, 2000
    Assignee: Philip Morris Incorporated
    Inventors: Frank D'Ambrosio, Dan Armyn