Patents by Inventor Christopher RIFF

Christopher RIFF 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).

  • COMPACT STACKABLE TRAY
    Publication number: 20150344179
    Abstract: A compact stackable tray system is disclosed wherein in a first orientation the supports of a lower tray maintain an upper tray away from the lower tray such that one of a plurality of standard milk containers stored on the lower tray may be freely removed and in a second orientation wherein the supports of the lower tray nest within the support of the upper tray such that the lower surface of the upper tray rests against the upper surface of the lower tray.
    Type: Application
    Filed: June 2, 2015
    Publication date: December 3, 2015
    Inventors: Christopher RIFF, Peter DORGAN