Patents by Inventor J. Richard Heron

J. Richard Heron 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: 4583352
    Abstract: Apparatus and processes for handling, filling and sealing a pouch in an aseptic environment include a pouch carrier and upper pouch grippers for holding the pouch during sterilization, filling and sealing. Vacuum jaws in an aseptic chamber engage, stretch and open the pouch, and a cutter cuts off a removable pouch seal before the pouch is opened. Once opened, the pouch is filled, then closed, sealed and moved out of the chamber through the bath.
    Type: Grant
    Filed: July 14, 1983
    Date of Patent: April 22, 1986
    Assignees: FranRica Mfg. Inc., Container Technologies, Inc.
    Inventor: J. Richard Heron
  • Patent number: 4581874
    Abstract: A fitmentless, aseptic, temporarily sealed pouch is formed from two multiple-ply side walls sealed together at marginal edges. A portion of the seal is removable. Half seals joining the plies within each side wall are disposed in the side walls proximate the removable seal, but do not seal the side walls together. Apparatus and processes for handling, filling and sealing the pouch in an aseptic chamber include apparatus for moving the pouch through a sterilant bath, into and out of an aseptic chamber, a cutter for cutting off the removable seal, and vacuum jaws for engaging, stretching and opening the pouch. Once opened, the pouch is filled, then closed, sealed and moved out of the chamber through the bath.
    Type: Grant
    Filed: July 14, 1983
    Date of Patent: April 15, 1986
    Assignees: FranRica Mfg. Inc., Container Technologies, Inc.
    Inventors: Steven A. Rechtsteiner, Albert F. Rica, John C. Davis, Ronald J. Reiss, J. Richard Heron, Lloyd F. Hay