Patents by Inventor Hesheng Luo

Hesheng Luo 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).

  • Medicinal composition containing ginseng secondary glycosides, its preparation method and application
    Patent number: 7973014
    Abstract: Medicinal composition containing ginseng secondary glycosides, its preparation method and application. The present composition contains mainly, as active ingredients, the ginsenoside with protopanoxadiol as aglucone (ginsenoside Rg3) and the ginsenoside with protopanoxatriol as aglucone (ginsenoside Rg2 and ginsenoside Rh1). It is prepared from the ginseng genus of plants through extracting, acid hydrolyzing and using macroreticular resin to separate, purify and concentrate. It is useful in the manufacture of medicaments for treating CHD, angina pectoris, myocardial ischemia, hemorrhagic shock, heart failure, and arrhythmia.
    Type: Grant
    Filed: July 5, 2006
    Date of Patent: July 5, 2011
    Assignee: National Institute of Pharmaceutical R&D Co., Ltd.
    Inventors: Congxin Sun, Hesheng Luo, Yongli Zhao
  • Medical Composition Containing Ginseng Secondary Glycosides, Its Preparation Method and Application
    Publication number: 20080234208
    Abstract: Medicinal composition containing ginseng secondary glycosides, its preparation method and application. The present composition contains mainly, as active ingredients, the ginsenoside with protopanoxadiol as aglucone (ginsenoside Rg3) and the ginsenoside with protopanoxatriol as aglucone (ginsenoside Rg2 and ginsenoside Rh1). It is prepared from the ginseng genus of plants through extracting, acid hydrolyzing and using macroreticular resin to separate, purify and concentrate. It is useful in the manufacture of medicaments for treating CHD, angina pectoris, myocardial ischemia, hemorrhagic shock, heart failure, and arrhythmia.
    Type: Application
    Filed: July 5, 2006
    Publication date: September 25, 2008
    Applicant: National Institute of Pharmaceutical R&D Co., Ltd
    Inventors: Congxin Sun, Hesheng Luo, Yongli Zhao