Patents by Inventor Robert B. Zahler

Robert B. Zahler 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).

  • C7-fluoro substituted tetracycline compounds
    Patent number: 8906887
    Abstract: The present invention is directed to a compound represented by Structural Formula (A): or a pharmaceutically acceptable salt thereof. The variables for Structural Formula (A) are defined herein. Also described is a pharmaceutical composition comprising the compound of Structural Formula (A) and its therapeutic use.
    Type: Grant
    Filed: August 7, 2009
    Date of Patent: December 9, 2014
    Assignee: Tetraphase Pharmaceuticals, Inc.
    Inventors: Jingye Zhou, Xiao-Yi Xiao, Louis Plamondon, Diana Katharine Hunt, Roger B. Clark, Robert B. Zahler
  • C7-fluoro substituted tetracycline compounds
    Patent number: 8796245
    Abstract: The present invention is directed to a compound represented by Structural Formula (A): or a pharmaceutically acceptable salt thereof. The variables for Structural Formula (A) are defined herein. Also described is a pharmaceutical composition comprising the compound of Structural Formula (A) and its therapeutic use.
    Type: Grant
    Filed: December 18, 2012
    Date of Patent: August 5, 2014
    Assignee: TetraPhase Pharmaceuticals, Inc.
    Inventors: Jingye Zhou, Xiao-Yi Xiao, Louis Plamondon, Diana Katharine Hunt, Roger B. Clark, Robert B. Zahler
  • C7-fluoro substituted tetracycline compounds
    Patent number: 8501716
    Abstract: The present invention is directed to a compound represented by Structural Formula (A): or a pharmaceutically acceptable salt thereof. The variables for Structural Formula (A) are defined herein. Also described is a pharmaceutical composition comprising the compound of Structural Formula (A) and its therapeutic use.
    Type: Grant
    Filed: August 9, 2012
    Date of Patent: August 6, 2013
    Assignee: Tetraphase Pharmaceuticals, Inc.
    Inventors: Jingye Zhou, Xiao-Yi Xiao, Louis Plamondon, Diana Katharine Hunt, Roger B. Clark, Robert B. Zahler
  • C7-Fluoro Substituted Tetracycline Compounds
    Publication number: 20130109657
    Abstract: The present invention is directed to a compound represented by Structural Formula (A): or a pharmaceutically acceptable salt thereof. The variables for Structural Formula (A) are defined herein. Also described is a pharmaceutical composition comprising the compound of Structural Formula (A) and its therapeutic use.
    Type: Application
    Filed: December 18, 2012
    Publication date: May 2, 2013
    Applicant: Tetraphase Pharmaceuticals, Inc.
    Inventors: Jingye Zhou, Xiao-Yi Xiao, Louis Plamondon, Diana Katharine Hunt, Roger B. Clark, Robert B. Zahler
  • C7-Fluoro Substituted Tetracycline Compounds
    Publication number: 20120302527
    Abstract: The present invention is directed to a compound represented by Structural Formula (A): or a pharmaceutically acceptable salt thereof. The variables for Structural Formula (A) are defined herein. Also described is a pharmaceutical composition comprising the compound of Structural Formula (A) and its therapeutic use.
    Type: Application
    Filed: August 9, 2012
    Publication date: November 29, 2012
    Applicant: Tetraphase Pharmaceuticals, Inc.
    Inventors: Jingye Zhou, Xiao-Yi Xiao, Louis Plamondon, Diana Katharine Hunt, Roger B. Clark, Robert B. Zahler
  • C7-fluoro substituted tetracycline compounds
    Publication number: 20100105671
    Abstract: The present invention is directed to a compound represented by Structural Formula (A): or a pharmaceutically acceptable salt thereof. The variables for Structural Formula (A) are defined herein. Also described is a pharmaceutical composition comprising the compound of Structural Formula (A) and its therapeutic use.
    Type: Application
    Filed: August 7, 2009
    Publication date: April 29, 2010
    Inventors: Jingye Zhou, Xiao-Yi Xiao, Louis Plamondon, Diana Katharine Hunt, Roger B. Clark, Robert B. Zahler