Patents Assigned to Bio-Pak Associates
  • Patent number: 4961520
    Abstract: Dispensing containers are disclosed for simultaneously dispensing flowable products from a common nozzle including a base cup, a plunger cup telescopingly received in the base cup slidable therein upon the application of pressure against the plunger cup, a nozzle communicating with both the base and plunger cups, a piston slidably movable within the plunger cup so that upon slidable movement of the plunger cup within the base cup a flowable product contained with the base cup can be expelled through the nozzle and upon slidable movement of the piston within the plunger cup a flowable product contained within the plunger cup can be expelled through the nozzle, an actuating plunger for actuating the slidable movement of the piston upon application of pressure against the plunger cup, with the actuating plunger preferably being spaced from the piston and engageable with the piston only after the plunger cup has moved a predetermined distance relative to the base cup in order to act to prime the dispenser and pre
    Type: Grant
    Filed: April 6, 1988
    Date of Patent: October 9, 1990
    Assignee: Bio-Pak Associates
    Inventor: Douglas J. White
  • Patent number: 4784641
    Abstract: A syringe and method for the oral administration of fluidic material to a patient are disclosed. The syringe includes a cannula at the dispensing end thereof, which cannula is of sufficient size and shape to approximate a nipple so as to provide a feeding surface which encourages normal sucking by a patient. The cannula is provided with a restricted metering aperture at its downstream end to limit the flow rate of fluidic material from the syringe in order to prevent gagging of the patient and to allow the patient to safely draw fluidic material from the syringe in a controlled manner.
    Type: Grant
    Filed: June 12, 1987
    Date of Patent: November 15, 1988
    Assignee: Bio-Pak Associates
    Inventor: Douglas J. White
  • Patent number: D298855
    Type: Grant
    Filed: October 16, 1986
    Date of Patent: December 6, 1988
    Assignee: Bio-Pak Associates
    Inventor: Douglas J. White