Patents by Inventor Yvonne Lear

Yvonne Lear 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).

  • Process for synthesizing substituted isoquinolines
    Patent number: 8357806
    Abstract: The present disclosure generally relates to a process for synthesizing optionally substituted 1-chloro-4-methoxyisoquinolines. The present disclosure also relates to intermediates useful in this process.
    Type: Grant
    Filed: May 10, 2012
    Date of Patent: January 22, 2013
    Assignee: Bristol-Myers Squibb Company
    Inventors: Shawn A. Springfield, Wendel W. Doubleday, Frederic Buono, Michel A. Couturier, Yvonne Lear, Denis Favreau, Kathia Levesque, Percy Sarwood Manchand, Markus Frieser, Anthony J. Cocuzza
  • Process for Synthesizing Substituted Isoquinolines
    Publication number: 20120220774
    Abstract: The present disclosure generally relates to a process for synthesizing optionally substituted 1-chloro-4-methoxyisoquinolines. The present disclosure also relates to intermediates useful in this process.
    Type: Application
    Filed: May 10, 2012
    Publication date: August 30, 2012
    Inventors: Shawn A. Springfield, Wendel W. Doubleday, Frederic Buono, Michel A. Couturier, Yvonne Lear, Denis Favreau, Kathia Levesque, Percy Sarwood Manchand, Markus Frieser, Anthony J. Cocuzza
  • 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
  • Process for Synthesizing Substituted Isoquinolines
    Publication number: 20100056792
    Abstract: The present disclosure generally relates to a process for synthesizing optionally substituted 1-chloro-4-methoxyisoquinolines. The present disclosure also relates to intermediates useful in this process.
    Type: Application
    Filed: August 25, 2009
    Publication date: March 4, 2010
    Inventors: Shawn A. Springfield, Wendel W. Doubleday, Frederic Buono, Michel A. Couturier, Yvonne Lear, Denis Favreau, Kathia Levesque, Percy Sarwood Manchand, Markus Frieser, Anthony J. Cocuzza, Hyungcheol Kim, Sangsoo Lee, Chunyoung Kim, Soonha Yang, Eunhee Choi
  • 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
  • Method of preparation of azaindole derivatives
    Publication number: 20070032503
    Abstract: A method of preparing azaindole compounds for antiviral use having the formula
    Type: Application
    Filed: July 25, 2006
    Publication date: February 8, 2007
    Inventors: Wansheng Liu, Sunil Patel, Nicolas Cuniere, Yvonne Lear, Prashant Deshpande, Jeffrey Simon, Chiajen Lai, Annie Pullockaran, Nachimuthu Soundararajan, Jeffrey Bien