Patents Assigned to Howard Rose
  • Ampoules
    Patent number: 4995519
    Abstract: The present invention provides plastics ampoules made by the blow-fill-seal method which substantially overcome the problem of touch contamination of the neck of the ampoule by providing a funnel leading to the neck, this funnel also assisting docking of the head of a syringe.
    Type: Grant
    Filed: January 26, 1989
    Date of Patent: February 26, 1991
    Assignee: Howard Rose
    Inventors: Howard Rose, Ian G. C. McAffer