Patents by Inventor Myoung Hwa JANG

Myoung Hwa JANG has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • TRANSEPIDERMAL DRUG DELIVERY SYSTEM CONTAINING RIVASTIGMINE
    Publication number: 20120197221
    Abstract: Disclosed is a pharmaceutical composition containing rivastigmine. Specifically, disclosed is a transepidermal drug delivery system including a rivastigmine-containing drug layer and a supporter adhered to one surface of the drug layer to support the drug layer, wherein the drug layer contains 10 to 40 parts by weight of a rubber, 20 to 80 parts by weight of a rosin ester resin and 0.1 to 10 parts by weight of an acrylic adhesive and the drug layer has a thickness of 40 ?m to 100 ?m.
    Type: Application
    Filed: December 13, 2011
    Publication date: August 2, 2012
    Inventors: Myoung Hwa JANG, Dong Il Lee, Mun Seok Han, Tae Wan Lee, Jong Kyoo Lee, Han Ki Kim