Patents by Inventor Thau-Ming Cham

Thau-Ming Cham 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).

  • Gliclazide nanosphere and manufacturing method therefor and application thereof
    Patent number: 7901712
    Abstract: An novel gliclazide nanosphere, the manufacturing method therefor and the application thereof are provided in the present application is provided. The gliclazide nanosphere is prepared by reacting the solid gliclazide with a polymeric matrix for improving the dissolution property and safety of gliclazide, and is benefit for immediately releasing dosage application in clinical therapy.
    Type: Grant
    Filed: November 10, 2006
    Date of Patent: March 8, 2011
    Assignee: Kaoshiung Medical University
    Inventors: Yung-Kuang Lo, Thau-Ming Cham
  • Gliclazide nanosphere and manufacturing method therefor and application thereof
    Publication number: 20080075783
    Abstract: An novel gliclazide nanosphere, the manufacturing method therefor and the application thereof are provided in the present application is provided. The gliclazide nanosphere is prepared by reacting the solid gliclazide with a polymeric matrix for improving the dissolution property and safety of gliclazide, and is benefit for immediately releasing dosage application in clinical therapy.
    Type: Application
    Filed: November 10, 2006
    Publication date: March 27, 2008
    Applicant: Kaohsiung Medical University
    Inventors: Yung-Kuang Lo, Thau-Ming Cham
  • Transdermal delivery patch
    Publication number: 20070224254
    Abstract: A transdermal delivery patch includes: a matrix; a volatile component; and a plurality of microcapsules dispersed in the matrix. Each of the microcapsules has an enclosing wall enclosing the volatile component therein. A method for preparing the transdermal delivery patch includes: mixing a first gel, a second gel with a charge opposite to that of the first gel, and a volatile component so as to form microcapsules enclosing the volatile component, each of the microcapsules having an enclosing wall that is composed of the first and second gels; dispersing the microcapsules in a matrix so as to form a medicinal dressing; and coating the medicinal dressing on a backing substrate.
    Type: Application
    Filed: March 22, 2007
    Publication date: September 27, 2007
    Applicant: SHENG CHUN TANG PHARMACEUTICAL INDUSTRIAL CO., LTD.
    Inventors: Chien-Chih Yu, Ya-I Huang, Thau-Ming Cham, Feng-O Lu, Tzu-Yin Chen, Tsai-Wen Yu