Patents by Inventor Zhuoyi Su

Zhuoyi Su 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).

  • Co-crystals, salts and solid forms of tenofovir alafenamide
    Patent number: 10155781
    Abstract: The present invention relates to co-crystals, salts and crystalline forms of tenofovir alafenamide and methods for preparation, use and isolation of such compounds.
    Type: Grant
    Filed: September 5, 2017
    Date of Patent: December 18, 2018
    Assignee: Gilead Sciences, Inc.
    Inventors: Bing Shi, Zhuoyi Su, Fang Wang
  • CO-CRYSTALS, SALTS AND SOLID FORMS OF TENOFOVIR ALAFENAMIDE
    Publication number: 20180127446
    Abstract: The present invention relates to co-crystals, salts and crystalline forms of tenofovir alafenamide and methods for preparation, use and isolation of such compounds
    Type: Application
    Filed: September 5, 2017
    Publication date: May 10, 2018
    Inventors: Bing Shi, Zhuoyi Su, Fang Wang
  • Co-crystals, salts and solid forms of tenofovir alafenamide
    Patent number: 9777028
    Abstract: The present invention relates to co-crystals, salts and crystalline forms of tenofovir alafenamide and methods for preparation, use and isolation of such compounds.
    Type: Grant
    Filed: June 13, 2016
    Date of Patent: October 3, 2017
    Assignee: Gilead Sciences, Inc.
    Inventors: Bing Shi, Zhuoyi Su, Fang Wang
  • CO-CRYSTALS, SALTS AND SOLID FORMS OF TENOFOVIR ALAFENAMIDE
    Publication number: 20160368938
    Abstract: The present invention relates to co-crystals, salts and crystalline forms of tenofovir alafenamide and methods for preparation, use and isolation of such compounds
    Type: Application
    Filed: June 13, 2016
    Publication date: December 22, 2016
    Inventors: Bing Shi, Zhuoyi Su, Fang Wang
  • Antibiotics containing borinic acid complexes and methods of use
    Patent number: 7888356
    Abstract: The structure and preparation of antibiotics incorporating borinic acid complexes are disclosed, especially hydroxyquinoline, imidazole and picolinic acid derivatives, along with compositions of these antibiotics and methods of using the antibiotics and compositions as bactericidal and fungicidal agents as well as therapeutic agents for the treatment of diseases caused by bacteria and fungi.
    Type: Grant
    Filed: January 9, 2008
    Date of Patent: February 15, 2011
    Assignee: Anacor Pharmaceuticals, Inc.
    Inventors: Ving Lee, Stephen J. Benkovic, Stephen J. Baker, Kirk R. Maples, Tsutomu Akama, Yong-Kang Zhang, Rajesjwar Singh, Vittorio A. Sauro, Chetan Pandit, Zhuoyi Su, Zhixiang Yang
  • Antibacterial 1-(4-mono-and di-halomethylsulphonylphenyl)-2-acylamino-3-fluoroproponals and preparation thereof
    Patent number: 7713950
    Abstract: Novel florfenicol compounds having the chemical structure: or a pharmaceutically-acceptable salt thereof or a solvate thereof, or prodrug thereof, wherein R1 is CHCl2, CHClF, CHF2, CHBrCl, CH3, CH2N3, CH2CN, CH(R2)NH2 or CHX1X2; where R2 is H, CH3 or CH2OH, and X1 and X2 are independently selected halogens; and R3 is CH2Cl, CH2F, CHF2, CHCl2 or CH2OH are disclosed. The compounds are useful for the treatment and/or prevention of bacterial infections in a broad range of patients such as, without limitation, birds, fish, shellfish and mammals.
    Type: Grant
    Filed: February 27, 2008
    Date of Patent: May 11, 2010
    Assignee: Intervet Inc.
    Inventors: Dale E. Shuster, Scott J. Hecker, Tomasz W. Glinka, Rajeshwar Singh, Zhuoyi Su
  • ANTIBIOTICS CONTAINING BORINIC ACID COMPLEXES AND METHODS OF USE
    Publication number: 20080293675
    Abstract: The structure and preparation of antibiotics incorporating borinic acid complexes are disclosed, especially hydroxyquinoline, imidazole and picolinic acid derivatives, along with compositions of these antibiotics and methods of using the antibiotics and compositions as bactericidal and fungicidal agents as well as therapeutic agents for the treatment of diseases caused by bacteria and fungi.
    Type: Application
    Filed: January 9, 2008
    Publication date: November 27, 2008
    Applicant: ANACOR PHARMACEUTCALS INC.
    Inventors: Ving Lee, Stephen Benkovic, Stephen Baker, Kirk Maples, Tsutomu Akama, Yong-Kang Zhang, Rajeshwar Singh, Vittorio Sauro, Chetan Pandit, Zhuoyi Su, Zhixiang Yang
  • Antibiotics containing borinic acid complexes and methods of use
    Patent number: 7390806
    Abstract: The structure and preparation of antibiotics incorporating borinic acid complexes are disclosed, especially hydroxyquinoline, imidazole and picolinic acid derivatives, along with compositions of these antibiotics and methods of using the antibiotics and compositions as bactericidal and fungicidal agents as well as therapeutic agents for the treatment of diseases caused by bacteria and fungi.
    Type: Grant
    Filed: June 14, 2004
    Date of Patent: June 24, 2008
    Assignee: Anacor Pharmaceuticals, Inc.
    Inventors: Ving Lee, Stephen J. Benkovic, Stephen J. Baker, Kirk R. Maples, Tsutomu Akama, Yong-Kang Zhang, Rajeshwar Singh, Vittorio A. Sauro, Chetan Pandit, Zhuoyi Su, Zhixiang Yang
  • ANTIBACTERIAL 1-(4-MONO- AND DI-HALOMETHYLSULPHONYLPHENYL)-2-ACYLAMINO-3-FLUOROPROPONALS AND PREPARATION THEREOF
    Publication number: 20080146527
    Abstract: Novel florfenicol compounds having the chemical structure: or a pharmaceutically-acceptable salt thereof or a solvate thereof, or prodrug thereof, wherein R1 is CHCl2, CHClF, CHF2, CHBrCl, CH3, CH2N3, CH2CN, CH(R2)NH2 or CH X1X2; where R2 is H, CH3 or CH2OH, and X1 and X2 are independently selected halogens; and R3 is CH2Cl, CH2F, CHF2, CHCl2 or CH2OH are disclosed. The compounds are useful for the treatment and/or prevention of bacterial infections in a broad range of patients such as, without limitation, birds, fish, shellfish and mammals.
    Type: Application
    Filed: February 27, 2008
    Publication date: June 19, 2008
    Inventors: Dale E. Shuster, Scott Hecker, Tomasz W. Glinka, Rajeshwar Singh, Zhuoyi Su
  • Antibacterial 1-(4-mono- and di-halomethylsulphonylphenyl)-2-acylamino-3-fluoroproponals and preparation thereof
    Patent number: 7361689
    Abstract: Novel florfenicol compounds having the chemical structure: or a pharmaceutically-acceptable salt thereof or a solvate thereof, or prodrug thereof, wherein R1 is CHCl2, CHClF, CHF2, CHBrCl, CH3, CH2N3, CH2CN, CH(R2)NH2 or CH X1X2; where R2 is H, CH3 or CH2OH, and X1 and X2 are independently selected halogens; and R3 is CH2Cl, CH2F, CHF2, CHCl2 or CH2OH are disclosed. The compounds are useful for the treatment and/or prevention of bacterial infections in a broad range of patients such as, without limitation, birds, fish, shellfish and mammals.
    Type: Grant
    Filed: December 21, 2004
    Date of Patent: April 22, 2008
    Assignee: Schering-Plough Animal Health Corporation
    Inventors: Dale E. Shuster, Scott Hecker, Tomasz W. Glinka, Rajeshwar Singh, Zhuoyi Su
  • Antibacterial 1-(4-mono- and di-halomethylsulphonylphenyl)-2-acylamino-3-fluoroproponals and preparation thereof
    Publication number: 20050182139
    Abstract: Novel florfenicol compounds having the chemical structure: or a pharmaceutically-acceptable salt thereof or a solvate thereof,or prodrug thereof, wherein R1 is CHCl2, CHClF, CHF2, CHBrCl, CH3, CH2N3, CH2CN, CH(R2)NH2 or CH X1X2; where R2 is H, CH3 or CH2OH, and X1 and X2 are independently selected halogens; and R3 is CH2Cl, CH2F, CHF2, CHCl2 or CH2OH are disclosed. The compounds are useful for the treatment and/or prevention of bacterial infections in a broad range of patients such as, without limitation, birds, fish, shellfish and mammals.
    Type: Application
    Filed: December 21, 2004
    Publication date: August 18, 2005
    Inventors: Dale Shuster, Scott Hecker, Tomasz Glinka, Rajeshwar Singh, Zhuoyi Su
  • Antibiotics containing borinic acid complexes and methods of use
    Publication number: 20050070503
    Abstract: The structure and preparation of antibiotics incorporating borinic acid complexes are disclosed, especially hydroxyquinoline, imidazole and picolinic acid derivatives, along with compositions of these antibiotics and methods of using the antibiotics and compositions as bactericidal and fungicidal agents as well as therapeutic agents for the treatment of diseases caused by bacteria and fungi.
    Type: Application
    Filed: June 14, 2004
    Publication date: March 31, 2005
    Inventors: Ving Lee, Stephen Benkovic, Stephen Baker, Kirk Maples, Tsutomu Akama, Yong-Kang Zhang, Rajeshwar Singh, Vittorio Sauro, Chetan Pandit, Zhuoyi Su, Zhixiang Yang