Patents Assigned to Healthpoint Medical Limited Partnership
  • Gelled mineral oil skin protectant
    Patent number: 5558872
    Abstract: A clear, gelled mineral oil based skin protectant especially adapted for irritated skin is provided. The product is clear so the underlying compromised skin can be seen, does not have the normal high drag of petrolatum based products and does not dry out. It contains a mineral oil gel blend which is a hydrocarbon mineral oil blended with di- and tri-block copolymers of hydrogenated butylene/ethylene/styrene copolymer and hydrogenated ethylene/propylene/styrene copolymer.
    Type: Grant
    Filed: March 7, 1995
    Date of Patent: September 24, 1996
    Assignee: Healthpoint Medical Limited Partnership
    Inventors: David P. Jones, William H. Woller, Cynthia W. Jewett
  • Water impermeable skin protectant based upon reverse water emulsion
    Patent number: 5482714
    Abstract: A water impermeable skin protectant which is an emulsified ointment based upon a reverse water emulsion. It provides a substantially waterproof external phase and substantially water soluble internal phase. This is accomplished by a combination of a Cyclomethicone lipogel blend and a silicone water in oil emulsifier, preferably in combination with minors to enhance elegance, preservative and a stabilizer.
    Type: Grant
    Filed: July 8, 1994
    Date of Patent: January 9, 1996
    Assignee: Healthpoint Medical Limited Partnership
    Inventors: David P. Jones, William H. Woller