Patents by Inventor Dexiang Li

Dexiang Li 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).

  • SUBLINGUAL FILM DOSAGE OF RASAGILINE OR PHARMACEUTICALLY ACCEPTABLE SALT THEREOF, AND PREPARATION METHOD THEREFOR AND USE THEREOF
    Publication number: 20230414499
    Abstract: Disclosed are a sublingual film dosage of Rasagiline or a pharmaceutically acceptable salt thereof, and a preparation method therefor and the use thereof. The sublingual film dosage comprises the following prescription components: 0.5%-15% of Rasagiline or a pharmaceutically acceptable salt thereof, 30%-85% of a high molecular film forming material, 5%-40% of a dextrin, 0%-30% but not 0% of other excipients. The dextrin is one or more of maltodextrin, hydroxypropyl-?-cyclodextrin, glucosyl-?-cyclodextrin and sulfobutyl-?-cyclodextrin. The percentage is the mass percentage of each component relative to the total prescription components of the sublingual film dosage, respectively.
    Type: Application
    Filed: March 26, 2021
    Publication date: December 28, 2023
    Inventors: Fang CHEN, Yixin DING, Bing WANG, Dexiang LI, Liuliu YANG, Linyong FU, Min ZHOU, Yunhui DING
  • Electric induction cooker
    Patent number: D981173
    Type: Grant
    Filed: October 20, 2020
    Date of Patent: March 21, 2023
    Assignee: MIDEA GROUP CO., LTD.
    Inventors: Zijian Wang, Yan Feng, Dexiang Li