Patents by Inventor Ya-Ling Fang

Ya-Ling Fang 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).

  • Substituted 2-phenyl-4-quinolone-3-carboxylic acid compounds and their use as antitumor agents
    Patent number: 6897316
    Abstract: Substituted 2-phenyl-4-quinolone-3-carboxylic acid derivatives and their salts were synthesized. The results of preliminary screening revealed that these compounds are potent in killing solid tumor cancers.
    Type: Grant
    Filed: August 8, 2003
    Date of Patent: May 24, 2005
    Assignee: China Medical University
    Inventors: Sheng-Chu Kuo, Li-Jiau Huang, Ya-Yun Lai, Chun-Jen Chen, Mei-Hua Hsu, Ya-Ling Fang, Kuo-Hsiung Lee, Che-Ming Teng
  • Substituted 2-phenyl-4-quinolone-3-carboxylic acid compounds and their use as antitumor agents
    Publication number: 20050032832
    Abstract: Substituted 2-phenyl-4-quinolone-3-carboxylic acid derivatives and their salts were synthesized. The results of preliminary screening revealed that these compounds are potent in killing solid tumor cancers.
    Type: Application
    Filed: August 8, 2003
    Publication date: February 10, 2005
    Applicant: China Medical University
    Inventors: Sheng-Chu Kuo, Li-Jiau Huang, Ya-Yun Lai, Chun-Jen Chen, Mei-Hua Hsu, Ya-Ling Fang, Kuo-Hsiung Lee, Che-Ming Teng