Patents by Inventor Zhenyong Gan

Zhenyong Gan 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).

  • Application of fructus schisandrae total polysaccharides in preparatoin of medicine or nutraceuticals used for treating coughing
    Patent number: 9629869
    Abstract: The present invention relates to a new application of Fructus schisandrae total polysaccharides in preparation of medicine or nutraceuticals for treating coughing, and more specifically to a new application of Fructus schisandrae total polysaccharides in preparation of medicine or nutraceuticals for preventing and relieving coughing and eliminating airway inflammation. Experiments demonstrate that the Fructus schisandrae total polysaccharides can remarkably reduce the coughing times of a guinea pig with increased cough sensitivity induced by cigarette smoke and an acute cough guinea pig induced by citric acid smoke, prolong the latent period of cough, and significantly reduce the airway inflammation of the guinea pig with increased cough susceptibility induced by cigarette smoke, so that the Fructus schisandrae total polysaccharides can be used for preparing drugs for preventing cough, relieving cough and eliminating airway inflammation.
    Type: Grant
    Filed: November 15, 2016
    Date of Patent: April 25, 2017
    Inventors: Kefang Lai, Shan Zhong, Zhenyong Gan, Xiaodong Liu, Yichu Nie, Nanshan Zhong
  • APPLICATION OF FRUCTUS SCHISANDRAE TOTAL POLYSACCHARIDES IN PREPARATOIN OF MEDICINE OR NUTRACEUTICALS USED FOR TREATING COUGHING
    Publication number: 20170056431
    Abstract: The present invention relates to a new application of Fructus schisandrae total polysaccharides in preparation of medicine or nutraceuticals for treating coughing, and more specifically to a new application of Fructus schisandrae total polysaccharides in preparation of medicine or nutraceuticals for preventing and relieving coughing and eliminating airway inflammation. Experiments demonstrate that the Fructus schisandrae total polysaccharides can remarkably reduce the coughing times of a guinea pig with increased cough sensitivity induced by cigarette smoke and an acute cough guinea pig induced by citric acid smoke, prolong the latent period of cough, and significantly reduce the airway inflammation of the guinea pig with increased cough susceptibility induced by cigarette smoke, so that the Fructus schisandrae total polysaccharides can be used for preparing drugs for preventing cough, relieving cough and eliminating airway inflammation.
    Type: Application
    Filed: November 15, 2016
    Publication date: March 2, 2017
    Inventors: Kefang Lai, Shan Zhong, Zhenyong Gan, Xiaodong Liu, Yichu Nie, Nanshan Zhong