Patents by Inventor Chris Levins

Chris Levins 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).

  • Synthesis of an antiviral compound
    Patent number: 10030033
    Abstract: The present disclosure provides processes for the preparation of a compound of formula I: which is useful as an antiviral agent. The disclosure also provides compounds and processes for the preparation of the compounds that are synthetic intermediates to the compound of formula I.
    Type: Grant
    Filed: August 3, 2016
    Date of Patent: July 24, 2018
    Assignee: GILEAD SCIENCES, INC.
    Inventors: Amy Cagulada, Johann Chan, Lina Chan, Denise A. Colby, Kapil Kumar Karki, Darryl Kato, Katie Ann Keaton, Sudha Kondappally, Chris Levins, Adam Littke, Ruben Martinez, Dominika Pcion, Troy Reynolds, Bruce Ross, Michael Sangi, Adam J. Schrier, Pamela Seng, Dustin Siegel, Nathan Shapiro, Donald Tang, James G. Taylor, Jonathan Tripp, Andrew W. Waltman, Lawrence Yu
  • Synthesis of an antiviral compound
    Patent number: 9440991
    Abstract: The present disclosure provides processes for the preparation of a compound of formula I: which is useful as an antiviral agent. The disclosure also provides compounds and processes for the preparation of the compounds that are synthetic intermediates to the compound of formula I.
    Type: Grant
    Filed: December 18, 2014
    Date of Patent: September 13, 2016
    Assignee: Gilead Sciences, Inc.
    Inventors: Amy Cagulada, Johann Chan, Lina Chan, Denise A. Colby, Kapil Kumar Karki, Darryl Kato, Katie Ann Keaton, Sudha Kondapally, Chris Levins, Adam Littke, Ruben Martinez, Dominika Pcion, Troy Reynolds, Bruce Ross, Michael Sangi, Adam J. Schrier, Pamela Seng, Dustin Siegel, Nathan Shapiro, Donald Tang, James G. Taylor, Jonathan Tripp, Andrew W. Waltman, Lawrence Yu
  • SYNTHESIS OF AN ANTIVIRAL COMPOUND
    Publication number: 20150175626
    Abstract: The present disclosure provides processes for the preparation of a compound of formula I: which is useful as an antiviral agent. The disclosure also provides compounds and processes for the preparation of the compounds that are synthetic intermediates to the compound of formula I.
    Type: Application
    Filed: December 18, 2014
    Publication date: June 25, 2015
    Applicant: GILEAD SCIENCES, INC.
    Inventors: Amy Cagulada, Johann Chan, Lina Chan, Denise A. Colby, Kapil Kumar Karki, Darryl Kato, Katie Ann Keaton, Sudha Kondapally, Chris Levins, Adam Littke, Ruben Martinez, Dominika Pcion, Troy Reynolds, Bruce Ross, Michael Sangi, Adam J. Schrier, Pamela Seng, Dustin Siegel, Nathan Shapiro, Donald Tang, James G. Taylor, Jonathan Tripp, Andrew W. Waltman, Lawrence Yu