Patents Examined by Roy Bawa
  • Systems for transdermal administration of medicaments
    Patent number: 5324521
    Abstract: A non-adhesive matrix for use as a dosage form in the transdermal administration of a medicament to a mammal comprises a porous, non-adhesive, absorbent perforate solid support having absorbed thereon a mixture comprising a medicament adapted for transdermal administration and a pharmaceutically acceptable carrier for the medicament. The carrier consists essentially of at least one compound selected from esters of C.sub.8-24 fatty acids, pharmaceutically acceptable aliphatic polyhydroxy compounds and non-volatile paraffins.
    Type: Grant
    Filed: August 18, 1992
    Date of Patent: June 28, 1994
    Assignee: Dermamed
    Inventors: Avi Gertner, Yosef Rubinstein