Patents Represented by Attorney Lawerence D. Schuler

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  • Extrudable compositions for topical or transdermal drug delivery
    Patent number: 6072100
    Abstract: An effective and convenient medicament delivery system comprising novel extrudable compositions. The preferred compositions of the invention contain a thermoplastic water-soluble polymer selected from the group consisting of hydroxypropyl cellulose and polyethylene oxide; a water-soluble polymer derived from acrylic acid; medicament; and plasticizer. The compositions provide an effective medicament delivery system and are especially suitable for use with adhesive bandages.
    Type: Grant
    Filed: January 28, 1998
    Date of Patent: June 6, 2000
    Assignee: Johnson & Johnson Consumer Products, Inc.
    Inventors: Mark T. Mooney, Michael T. Schiraldi