Patents by Inventor Tsui-Min Tsai

Tsui-Min Tsai 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).

  • Mucoadhesive thermoresponsive medicament-carrier composition
    Publication number: 20070231352
    Abstract: This invention relates to a medicament-carrier composition for use in delivering medicaments or fixing the action site of biological active compounds, which mainly comprises a mucoadhesive polymer and a thermoresponsive polymer. The medicament-carrier composition according to this invention is quite suitable for use in topically delivering biological active compounds, especially those useful in photodynamic diagnosis or therapy, e.g. 5-aminolevulinic acid (called as “ALA” for short).
    Type: Application
    Filed: September 25, 2006
    Publication date: October 4, 2007
    Applicant: PHARMA POWER BIOTEC CO. LTD.
    Inventor: Tsui-Min Tsai
  • Mucoadhesive thermoresponsive medicament-carrier composition
    Publication number: 20040009212
    Abstract: This invention relates to a medicament-carrier composition for use in delivering medicaments or fixing the action site of biological active compounds, which mainly comprises a mucoadhesive polymer and a thermoresponsive polymer. The medicament-carrier composition according to this invention is quite suitable for use in topically delivering biological active compounds, especially those useful in photodynamic diagnosis or therapy, e.g. 5-aminolevulinic acid (called as “ALA” for short).
    Type: Application
    Filed: January 24, 2003
    Publication date: January 15, 2004
    Applicant: PHARMA POWER BIOTEC CO. LTD.
    Inventor: Tsui-Min Tsai