Patents by Inventor Chuangyu LIN

Chuangyu LIN 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).

  • Sulfonamide pharmaceutical composition
    Patent number: 11040020
    Abstract: A sulfonamide pharmaceutical composition. The present invention relates to a sulfonamide compound injectable preparation comprising a sulfonamide compound or a derivative thereof. The injectable preparation is prepared from the sulfonamide compound and a pharmaceutically acceptable carrier through certain preparation technologies. The sulfonamide compound injectable preparation involved in the present invention is stable and controllable in quality and effective.
    Type: Grant
    Filed: April 8, 2019
    Date of Patent: June 22, 2021
    Assignee: TIANJIN HONGRI JIAN DA KANG MEDICAL TECHNOLOGY CO., LTD
    Inventors: Yi Juang Wu, Xiaoqing Yao, Changhai Sun, Li Tian, Xinying Zhao, Zhidong Han, Chuangyu Lin
  • SULFONAMIDE PHARMACEUTICAL COMPOSITION
    Publication number: 20190231721
    Abstract: A sulfonamide pharmaceutical composition. The present invention relates to a sulfonamide compound injectable preparation comprising a sulfonamide compound or a derivative thereof. The injectable preparation is prepared from the sulfonamide compound and a pharmaceutically acceptable carrier through certain preparation technologies. The sulfonamide compound injectable preparation involved in the present invention is stable and controllable in quality and effective.
    Type: Application
    Filed: April 8, 2019
    Publication date: August 1, 2019
    Inventors: Yi Juang WU, Xiaoqing YAO, Changhai SUN, Li TIAN, Xinying ZHAO, Zhidong HAN, Chuangyu LIN
  • SULFONAMIDE PHARMACEUTICAL COMPOSITION
    Publication number: 20170354621
    Abstract: A sulfonamide pharmaceutical composition. The present invention relates to a sulfonamide compound injectable preparation comprising a sulfonamide compound or a derivative thereof. The injectable preparation is prepared from the sulfonamide compound and a pharmaceutically acceptable carrier through certain preparation technologies. The sulfonamide compound injectable preparation involved in the present invention is stable and controllable in quality and effective.
    Type: Application
    Filed: January 4, 2016
    Publication date: December 14, 2017
    Inventors: Yi Juang WU, Xiaoqing YAO, Changhai SUN, Li TIAN, Xinying ZHAO, Zhidong HAN, Chuangyu LIN