Patents by Inventor Chong-Hui Gu

Chong-Hui Gu 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).

  • Crystalline materials of 1-(4-benzoyl-piperazin-1-yl)-2-[4-methoxy-7-(3-methyl-[1,2,4]triazol-1-yl)-1H-pyrrolo[2,3-C]pyridine-3-yl]-ethane-1,2-dione
    Patent number: 7829711
    Abstract: The instant invention provides crystalline materials of 1-(4-benzoyl-piperazin-1-yl)-2-[4-methoxy-7-(3-methyl-[1,2,4]triazol-1-yl)-1H-pyrrolo[2,3-c]pyridin-3-yl]-ethane-1,2-dione; processes for the production of such crystalline materials; pharmaceutical compositions comprising such crystalline materials; and methods of treating HIV or AIDS with such crystalline materials or such pharmaceutical compositions.
    Type: Grant
    Filed: May 19, 2009
    Date of Patent: November 9, 2010
    Assignee: Bristol-Myers Squibb Company
    Inventors: John D. Matiskella, Chenkou Wei, Qi Gao, Chong-Hui Gu, Shan-Ming Kuang
  • CRYSTALLINE MATERIALS OF 1-(4-BENZOYL-PIPERAZIN-1-YL)-2-[4-METHOXY-7-(3-METHYL-[1,2,4]TRIAZOL-1-YL)-1H-PYRROLO[2,3-C]PYRIDIN-3-YL]-ETHANE-1,2-DIONE
    Publication number: 20090227794
    Abstract: The instant invention provides crystalline materials of 1-(4-benzoyl-piperazin-1-yl)-2-[4-methoxy-7-(3-methyl-[1,2,4]triazol-1-yl)-1H-pyrrolo[2,3-c]pyridin-3-yl]-ethane-1,2-dione; processes for the production of such crystalline materials; pharmaceutical compositions comprising such crystalline materials; and methods of treating HIV or AIDS with such crystalline materials or such pharmaceutical compositions.
    Type: Application
    Filed: May 19, 2009
    Publication date: September 10, 2009
    Inventors: John D. Matiskella, Chenkou Wei, Qi Gao, Chong-Hui Gu, Shan-Ming Kuang
  • Crystalline forms of 1-benzoyl-4-[2-[4-methoxy-7-(3-methyl-1H-1,2,4-triazol-1-yl)-1-[(phosphonooxy)methyl]-1H-pyrrolo[2,3-c]pyridin-3-yl]-1,2-dioxoethyl]-piperazine
    Publication number: 20070155702
    Abstract: The instant disclosure provides crystalline forms of 1-benzoyl-4-[2-[4-methoxy-7-(3-methyl-1H-1,2,4-triazol-1-yl)-1-[(phosphonooxy)methyl]-1H-pyrrolo[2,3-c]pyridin-3-yl]-1,2-dioxoethyl]-piperazine, salts and solvates thereof. The present disclosure also generally relates to pharmaceutical compositions comprising the crystalline form(s), as well of methods of using the crystalline form(s) in the treatment of HIV and/or AIDS, and methods for obtaining such crystalline form(s).
    Type: Application
    Filed: December 11, 2006
    Publication date: July 5, 2007
    Inventors: Chung-Pin Chen, Dawn Parker, Qi Gao, Chong-Hui Gu, Jaquan Levons, Bing-Shiou Yang
  • Formulations of 1-(4-benzoyl-piperazin-1-yl)-2-[4-methoxy-7-(3-methyl-[1,2,4]triazol-1-yl)-1H-pyrrolo[2,3-c]pyridin-3-yl]-ethane-1,2-dione
    Publication number: 20060100209
    Abstract: The instant invention provides formulations of 1-(4-benzoyl-piperazin-1-yl)-2-[4-methoxy-7-(3-methyl-[1,2,4]triazol-1-yl)-1H-pyrrolo[2,3-c]pyridin-3-yl]-ethane-1,2-dione; processes for the production of such formulations; and methods of treating HIV or AIDS with such crystalline materials or such formulations.
    Type: Application
    Filed: November 4, 2005
    Publication date: May 11, 2006
    Inventors: Chong-Hui Gu, Qi Gao, Shan-Ming Kuang, Chiajen Lai, Jaquan Levons, Feng Qian
  • Crystalline materials of 1-(4-benzoyl-piperazin-1-yl)-2-[4-methoxy-7-(3-methyl-[1,2,4]triazol-1-yl)-1H-pyrrolo[2,3-c]pyridin-3-yl]-ethane-1,2-dione
    Publication number: 20060100432
    Abstract: The instant invention provides crystalline materials of 1-(4-benzoyl-piperazin-1-yl)-2-[4-methoxy-7-(3-methyl-[1,2,4]triazol-1-yl)-1H-pyrrolo[2,3-c]pyridin-3-yl]-ethane-1,2-dione; processes for the production of such crystalline materials; pharmaceutical compositions comprising such crystalline materials; and methods of treating HIV or AIDS with such crystalline materials or such pharmaceutical compositions.
    Type: Application
    Filed: November 4, 2005
    Publication date: May 11, 2006
    Inventors: John Matiskella, Chenkou Wei, Qi Gao, Chong-Hui Gu, Shan-Ming Kuang