Patents by Inventor Liangli Zhao

Liangli Zhao 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).

  • Anti-cancer composition comprising DMXAA or related compound
    Patent number: 7585893
    Abstract: The present invention relates to the use of compounds such as compounds of the xanthenone acetic acid class such as 5,6-dimethylxanthenone-4-acetic acid (DMXAA) for the treatment of cancer, wherein the compounds are administered gastrointestinally, preferably orally. More particularly, the invention is concerned with the use of such compounds, wherein the compound is delivered to the site of action in the patient to be treated in two or more doses.
    Type: Grant
    Filed: April 28, 2005
    Date of Patent: September 8, 2009
    Assignee: Cancer Research Technology Limited
    Inventors: Bruce Charles Baguley, Lai-Ming Ching, Philip Kestell, Liangli Zhao
  • Anti-cancer composition comprising DMXAA or related compound
    Publication number: 20060009505
    Abstract: The present invention relates to the use of compounds such as compounds of the xanthenone acetic acid class such as 5,6-dimethylxanthenone-4-acetic acid (DMXAA) for the treatment of cancer, wherein the compounds are administered gastrointestinally, preferably orally. More particularly, the invention is concerned with the use of such compounds, wherein the compound is delivered to the site of action in the patient to be treated in two or more doses.
    Type: Application
    Filed: April 28, 2005
    Publication date: January 12, 2006
    Inventors: Bruce Baguley, Lai-Ming Ching, Philip Kestell, Liangli Zhao