Patents by Inventor Tang Weiping

Tang Weiping 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).

  • Bifunctional histone deacetylase inhibitors
    Patent number: 8222423
    Abstract: In recognition of the need to develop novel therapeutic agents and efficient methods for the synthesis thereof, the present invention provides novel bifunctional, trifunctional, or multifunctional compounds for inhibiting histone deacetylases, and pharmaceutically acceptable salts and derivatives thereof. The present invention further provides methods for treating disorders regulated by histone deacetylase activity (e.g., proliferative diseases, cancer, inflammatory diseases, protozoal infections, hair loss, etc.) comprising administering a therapeutically effective amount of an inventive compound to a subject in need thereof. The present invention also provides methods for preparing compounds of the invention.
    Type: Grant
    Filed: February 14, 2007
    Date of Patent: July 17, 2012
    Assignees: Dana-Farber Cancer Institute, Inc., President and Fellows of Harvard College, Howard Hughes Medical Institute
    Inventors: James Elliot Bradner, Ralph Mazitschek, Tang Weiping, Stuart S. Schreiber
  • BIFUNCTIONAL HISTONE DEACETYLASE INHIBITORS
    Publication number: 20090312363
    Abstract: In recognition of the need to develop novel therapeutic agents and efficient methods for the synthesis thereof, the present invention provides novel bifunctional, trifunctional, or multifunctional compounds for inhibiting histone deacetylases, and pharmaceutically acceptable salts and derivatives thereof. The present invention further provides methods for treating disorders regulated by histone deacetylase activity (e.g., proliferative diseases, cancer, inflammatory diseases, protozoal infections, hair loss, etc.) comprising administering a therapeutically effective amount of an inventive compound to a subject in need thereof. The present invention also provides methods for preparing compounds of the invention.
    Type: Application
    Filed: February 14, 2007
    Publication date: December 17, 2009
    Inventors: James Elliot Bradner, Ralph Mazitschek, Tang Weiping, Stuart S. Schreiber