Patents by Inventor Christopher Sillett

Christopher Sillett 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).

  • Aseptic processing system
    Patent number: 5005472
    Abstract: An aseptic storage tank includes a draught tube into which food product enters in use. By increasing and decreasing relative pressure in the headpiece of the tube the contents in the tube are forced into and out of the tank to keep the food product therein in motion.
    Type: Grant
    Filed: May 2, 1989
    Date of Patent: April 9, 1991
    Assignee: APV UK Limited
    Inventor: Christopher Sillett