Patents by Inventor Mei-Hwai Chen

Mei-Hwai Chen 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).

  • Hydrophilic analogs of 4,8-dihydrobenzodithiophene-4,8-diones as anticancer agents
    Patent number: 7332615
    Abstract: The present invention discloses hydrophilic derivatives of 4,8-dihydrobenzodithiophene-4,8-diones, which are active as anticancer agents, along with pharmaceutical formulations containing the same.
    Type: Grant
    Filed: September 28, 2005
    Date of Patent: February 19, 2008
    Assignees: Industrial Technology Research Institute, Yung Shin Pharm. Ind. Co., Ltd.
    Inventors: Pi-Tsan Huang, Yen-Fang Wen, Wuu-Chian Shin, Mei-Hwai Chen, Sheng-Chu Kuo, Kuo-Hsiung Lee
  • Novel hydrophilic analogs of 4,8-dihydrobenzodithiophene-4,8-diones as anticancer agents
    Publication number: 20060069041
    Abstract: The present invention discloses hydrophilic derivatives of 4,8-dihydrobenzodithiophene-4,8-diones, which are active as anticancer agents, along with pharmaceutical formulations containing the same.
    Type: Application
    Filed: September 28, 2005
    Publication date: March 30, 2006
    Applicants: Industrial Technology Research Institute, YUNG SHIN PHARM. IND. CO., LTD.
    Inventors: Pi-Tsan Huang, Yen-Fang Wen, Wuu-Chian Shin, Mei-Hwai Chen, Sheng-Chu Kuo, Kuo-Hsiung Lee