Patents by Inventor Nannan Liu

Nannan Liu 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).

  • Thrombopoietin mimetics
    Publication number: 20080090787
    Abstract: Invented are non-peptide TPO mimetics. Also invented are novel processes and intermediates used in the preparation of the presently invented compounds. Also invented is a method of treating thrombocytopenia, in a mammal, including a human, in need thereof which comprises administering to such mammal an effective amount of a selected hydroxy-1-azobenzene derivative.
    Type: Application
    Filed: January 8, 2007
    Publication date: April 17, 2008
    Inventors: Kevin Duffy, Connie Erickson-Miller, Daniel Eppley, Julian Jenkins, Juan Luengo, Nannan Liu, Alan Price, Antony Shaw, Sophie Visonneau, Kenneth Wiggall
  • Thrombopoietin mimetics
    Publication number: 20080090996
    Abstract: Invented are non-peptide TPO mimetics. Also invented are novel processes and intermediates used in the preparation of the presently invented compounds. Also invented is a method of treating thrombocytopenia, in a mammal, including a human, in need thereof which comprises administering to such mammal an effective amount of a selected hydroxy-1-azobenzene derivative.
    Type: Application
    Filed: January 8, 2007
    Publication date: April 17, 2008
    Inventors: Kevin Duffy, Connie Erickson-Miller, Daniel Eppley, Julian Jenkins, Juan Luengo, Nannan Liu, Alan Price, Antony Shaw, Sophie Visonneau, Kenneth Wiggall
  • THROMBOPOIETIN MIMETICS
    Publication number: 20070129338
    Abstract: Invented are non-peptide TPO mimetics. Also invented are novel processes and intermediates used in the preparation of the presently invented compounds. Also invented is a method of treating thrombocytopenia, in a mammal, including a human, in need thereof which comprises administering to such mammal an effective amount of a selected hydroxy-1-azobenzene derivative.
    Type: Application
    Filed: January 5, 2007
    Publication date: June 7, 2007
    Inventors: Kevin DUFFY, Connie Erickson-Miller, Daniel Eppley, Julian Jenkins, Juan Luengo, Nannan Liu, Alan Price, Antony Shaw, Sophie Visonneau, Kenneth Wiggall
  • Thrombopoietin mimetics
    Publication number: 20040019190
    Abstract: Invented are non-peptide TPO mimetics. Also invented are novel processes and intermediates used in the preparation of the presently invented compounds. Also invented is a method of treating thrombocytopenia, in a mammal, including a human, in need thereof which comprises administering to such mammal an effective amount of a selected hydroxy-1-azobenzene derivative.
    Type: Application
    Filed: July 3, 2003
    Publication date: January 29, 2004
    Inventors: Connie J Erickson-Miller, Daniel F. Eppley, Julian Jenkins, Juan I. Luengo, Nannan Liu, Alan T. Price, Anthony N. Shaw, Sophie Visonneau, Kenneth Wiggall
  • Thrombopoietin mimetics
    Patent number: 6552008
    Abstract: Invented are non-peptide TPO mimetics. Also invented is a method of treating thrombocytopenia, in a mammal, including a human, in need thereof which comprises administering to such mammal an effective amount of a selected azo-pyrazole derivative.
    Type: Grant
    Filed: March 22, 2002
    Date of Patent: April 22, 2003
    Assignee: SmithKline Beecham Corporation
    Inventors: Kevin J. Duffy, Nannan Liu, Juan I. Luengo