Patents by Inventor Annie J. Pullockaran

Annie J. Pullockaran 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).

  • Method of preparation of azaindole derivatives
    Patent number: 7820820
    Abstract: A method of preparing azaindole compounds for antiviral use having the formula
    Type: Grant
    Filed: August 24, 2009
    Date of Patent: October 26, 2010
    Assignee: Bristol-Myers Squibb Company
    Inventors: Wansheng Liu, Sunil S. Patel, Nicolas Cuniere, Yvonne Lear, Prashant P. Deshpande, Jeffrey N. Simon, Chiajen Lai, Annie J. Pullockaran, Nachimuthu Soundararajan, Jeffrey T. Bien
  • METHOD OF PREPARATION OF AZAINDOLE DERIVATIVES
    Publication number: 20090312549
    Abstract: A method of preparing azaindole compounds for antiviral use having the formula
    Type: Application
    Filed: August 24, 2009
    Publication date: December 17, 2009
    Inventors: WANSHENG LIU, Sunil S. Patel, Nicolas Cuniere, Yvonne Lear, Prashant P. Deshpande, Jeffrey N. Simon, Chiajen Lai, Annie J. Pullockaran, Nachimuthu Soundararajan, Jeffrey T. Bien
  • Method of preparation of azaindole derivatives
    Patent number: 7598380
    Abstract: A method of preparing azaindole compounds for antiviral use having the formula
    Type: Grant
    Filed: July 25, 2006
    Date of Patent: October 6, 2009
    Assignee: Bristol-Myers Squibb Company
    Inventors: Wansheng Liu, Sunil S. Patel, Nicolas Cuniere, Yvonne Lear, Prashant P. Deshpande, Jeffrey N. Simon, Chiajen Lai, Annie J. Pullockaran, Nachimuthu Soundararajan, Jeffrey T. Bien
  • Process for preparing chiral cyclopropane carboxylic acids and acyl guanidines
    Patent number: 6160134
    Abstract: A process is provided for preparing chiral cyclopropane carboxylic acids, preferably of the structure ##STR1## which are intermediates used in preparing acyl guanidine sodium/proton exchange (NHE) inhibitors.
    Type: Grant
    Filed: June 10, 1999
    Date of Patent: December 12, 2000
    Assignee: Bristol-Myers Squibb co.
    Inventors: Bang-Chi Chen, Joseph E. Sundeen, Jeffrey T. North, Annie J. Pullockaran, Saleem Ahmad, Shung C. Wu, Karnail S. Atwal, Sundeep Dugar