Patents Assigned to Bio-Specifics N.V.
  • Method for the prevention and treatment of scars with enzymes
    Patent number: 4524065
    Abstract: A method for the prevention of and for the dissolution of mammalian cicatrices such as acne scars, keloids and other hypertrophic scars comprising intralesional injection of effective amounts of a pharmacologically suitable solution of the enzyme collagenase, by itself, and collagenase in combination with the enzyme hyaluronidase.
    Type: Grant
    Filed: August 4, 1983
    Date of Patent: June 18, 1985
    Assignee: Bio-Specifics N.V.
    Inventor: Sheldon R. Pinnell