Patents by Inventor Rongti Li

Rongti Li 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).

  • HIV integrase inhibitors
    Patent number: 8835411
    Abstract: The disclosure generally relates to the novel compounds of formula I, including their salts, which inhibit HIV integrase and prevent viral integration into human DNA. This action makes the compounds useful for treating HIV infection and AIDS. The invention also encompasses pharmaceutical compositions and methods for treating those infected with HIV.
    Type: Grant
    Filed: December 6, 2011
    Date of Patent: September 16, 2014
    Assignee: Bristol-Myers Squibb Company
    Inventors: Yasutsuga Ueda, Timothy P. Connolly, Barry L. Johnson, Chen Li, B. Narasimhulu Naidu, Manoj Patel, Kevin Peese, Margaret E. Sorenson, Michael A. Walker, Michael S. Bowsher, Rongti Li
  • Hepatitis C virus inhibitors
    Patent number: 8563505
    Abstract: Hepatitis C virus inhibitors having the general formula are disclosed. Compositions comprising the compounds and methods for using the compounds to inhibit HCV are also disclosed.
    Type: Grant
    Filed: September 24, 2009
    Date of Patent: October 22, 2013
    Assignee: Bristol-Myers Squibb Company
    Inventors: Sheldon Hiebert, Michael S. Bowsher, Ramkumar Rajamani, Rongti Li, Paul Michael Scola
  • HIV Integrase Inhibitors
    Publication number: 20120309698
    Abstract: The disclosure generally relates to the novel compounds of formula I, including their salts, which inhibit HIV integrase and prevent viral integration into human DNA. This action makes the compounds useful for treating HIV infection and AIDS. The invention also encompasses pharmaceutical compositions and methods for treating those infected with HIV.
    Type: Application
    Filed: December 6, 2011
    Publication date: December 6, 2012
    Inventors: Yasutsugu Ueda, Timothy P. Connolly, Barry L. Johnson, Chen Li, B. Narasimhulu Naidu, Manoj Patel, Kevin Peese, Margaret E. Sorenson, Michael A. Walker, Michael S. Bowsher, Rongti Li
  • Hepatitis C Virus Inhibitors
    Publication number: 20100080771
    Abstract: Hepatitis C virus inhibitors having the general formula are disclosed. Compositions comprising the compounds and methods for using the compounds to inhibit HCV are also disclosed.
    Type: Application
    Filed: September 24, 2009
    Publication date: April 1, 2010
    Inventors: Sheldon Hiebert, Michael S. Bowsher, Ramkumar Rajamani, Rongti Li, Paul Michael Scola
  • Hepatitis C Virus Inhibitors
    Publication number: 20100080770
    Abstract: Hepatitis C virus inhibitors having the general formula are disclosed. Compositions comprising the compounds and methods for using the compounds to inhibit HCV are also disclosed.
    Type: Application
    Filed: September 14, 2009
    Publication date: April 1, 2010
    Inventors: Sheldon Hiebert, Ramkumar Rajamani, Michael S. Bowsher, Rongti Li, Paul Michael Scola