Patents by Inventor Yanling Fu

Yanling Fu 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).

  • Pharmaceutical composition against type I allergy and the preparation thereof
    Patent number: 6641846
    Abstract: The invention is related to a pharmaceutical composition with its main effects against Type I Allergy and the process thereof. The composition mainly comprises the following raw materials by weight ratio: 30˜60 parts of Fructus Jujubae, 12˜55 parts of Radix Astragali, 8˜15 parts of Radix glycyrrhizae, 6˜12 parts of Ramulus cinnamomi, 6˜12 parts of Ginger and 4˜8 parts of Green tea.
    Type: Grant
    Filed: January 16, 2001
    Date of Patent: November 4, 2003
    Assignee: Tianjin Yanling Health Food Co.
    Inventors: Zuoguang Zhang, Yanling Fu
  • Pharmaceutical composition against type I allergy and the preparation thereof
    Publication number: 20020090402
    Abstract: The invention is related to a pharmaceutical composition with its main effects against Type I Allergy and the process thereof. The composition mainly comprises the following raw materials by weight ratio: 30˜60 parts of Fructus Jujubae, 12˜55 parts of Radix Astragali, 8˜15 parts of Radix glycyrrhizae, 6˜12 parts of Ramulus cinnamomi, 6˜12 parts of Ginger and 4˜8 parts of Green tea.
    Type: Application
    Filed: January 16, 2001
    Publication date: July 11, 2002
    Inventors: Zuoguang Zhang, Yanling Fu