Patents by Inventor William N. Duffy, Jr.

William N. Duffy, Jr. 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).

  • Patent number: 8328007
    Abstract: A package of business cards arranged in a stack. Each card has a main body bearing data and an end tab connected to one end of the main body along a tear line, and a cover. The cover includes a back panel having a segment underlying all the end tabs and a front panel hingedly connected to the back panel adjacent to the free ends of the main bodies so that the front panel may be swung between an open position wherein it exposes the main body of the uppermost card in the stack and a closed position wherein it covers that main body. Securements secure together all the end tabs of the stack and the segment of the lower panel. An end cap covers the end tabs and provides a knife edge to facilitate tearing the main bodies from their tabs along their respective tear lines.
    Type: Grant
    Filed: March 6, 2012
    Date of Patent: December 11, 2012
    Assignee: The Regal Press Incorporated
    Inventor: William N. Duffy, Jr.
  • Patent number: D673608
    Type: Grant
    Filed: March 6, 2012
    Date of Patent: January 1, 2013
    Assignee: The Regal Press Incorporated
    Inventor: William N. Duffy, Jr.