Patents by Inventor Desong Shi

Desong Shi 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 THE MANUFACTURE OF N-ACYLBIPHENYL ALANINE
    Publication number: 20160115118
    Abstract: The invention relates to a novel process, novel process steps and novel intermediates useful in the synthesis of pharmaceutically active compounds, in particular neutral endopeptidase (NEP) inhibitors.
    Type: Application
    Filed: January 8, 2016
    Publication date: April 28, 2016
    Inventors: Guoliang Zhu, Desong SHI, Junhui WEI, Fengfeng TAO
  • Process for the manufacture of N-acylbiphenyl alanine
    Patent number: 9242927
    Abstract: The invention relates to a novel process, novel process steps and novel intermediates useful in the synthesis of pharmaceutically active compounds, in particular neutral endopeptidase (NEP) inhibitors.
    Type: Grant
    Filed: January 24, 2014
    Date of Patent: January 26, 2016
    Assignees: ZHEJIANG JIUZHOU PHARMACEUTICAL CO., LTD, NOVARTIS AG
    Inventors: Guoliang Zhu, Desong Shi, Junhui Wei, Fengfeng Tao
  • Process for Manufacture of N-acylbiphenyl alanine
    Publication number: 20130172572
    Abstract: A novel process, novel process steps and novel intermediates useful in the synthesis of pharmaceutically active compounds, in particular neutral endopeptidase (NEP) inhibitors.
    Type: Application
    Filed: March 23, 2010
    Publication date: July 4, 2013
    Inventors: Guoliang Zhu, Desong Shi, Junhui Wei, Fengfeng Tao