Patents by Inventor Shaoqing GE

Shaoqing GE 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).

  • Lacosamide intermediate compound, preparation method thereof and use thereof
    Patent number: 8829226
    Abstract: A new compound is provided, which is used for preparing lacosamide. A novel method for preparing lacosamide is also provided. During the reaction, iodomethane and silver oxide that are cost expensive are not used, nor a Pd-c catalyst is used, so the production cost is low, the raw materials and accessory materials are cheap and easily available, and the process is simple, so that industrial production is easy to realize; and moreover, the yield is high, and good economic efficiency can be achieved.
    Type: Grant
    Filed: January 28, 2011
    Date of Patent: September 9, 2014
    Assignee: Zhejiang Jiuzhou Pharmaceutical Co., Ltd
    Inventors: Xianyi Zhang, Shaoqing Ge, Daqing Che
  • LACOSAMIDE INTERMEDIATE COMPOUND, PREPARATION METHOD THEREOF AND USE THEREOF
    Publication number: 20130066102
    Abstract: A new compound is provided, which is used for preparing lacosamide. A novel method for preparing lacosamide is also provided. During the reaction, iodomethane and silver oxide that are cost expensive are not used, nor a Pd-c catalyst is used, so the production cost is low, the raw materials and accessory materials are cheap and easily available, and the process is simple, so that industrial production is easy to realize; and moreover, the yield is high, and good economic efficiency can be achieved.
    Type: Application
    Filed: January 28, 2011
    Publication date: March 14, 2013
    Applicant: ZHEJIANG JIUZHOU PHARMACEUTICAL CO., LTD
    Inventors: Xianyi Zhang, Shaoqing Ge, Daqing Che
  • LACOSAMIDE INTERMEDIATE COMPOUND, PREPARATION METHOD THEREOF AND USE THEREOF
    Publication number: 20120283466
    Abstract: A new compound is provided, which is used for preparing lacosamide. A novel method for preparing lacosamide is also provided. During the reaction, iodomethane and silver oxide that are cost expensive are not used, nor a Pd-c catalyst is used, so the production cost is low, the raw materials and accessory materials are cheap and easily available, and the process is simple, so that industrial production is easy to realize; and moreover, the yield is high, and good economic efficiency can be achieved.
    Type: Application
    Filed: June 29, 2012
    Publication date: November 8, 2012
    Applicant: ZHEJIANG JIUZHOU PHARMACEUTICAL CO., LTD.
    Inventors: Xianyi ZHANG, Shaoqing GE, Daqing CHE