Patents by Inventor Yangshu Chen

Yangshu Chen 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).

  • Use of piperphentonamine or salts thereof in manufacture of medicaments for treating brain diseases
    Patent number: 8916607
    Abstract: The present invention relates to the use of piperphentonamine or pharmaceutically acceptable salts thereof to prevent/treat encephalopathy in mammals, and the use of a combination of piperphentonamine or pharmaceutically acceptable salts thereof and other medicines in manufacture a medicine to prevent/treat encephalopathy in mammals. The mammals include human beings, and the encephalopathy includes cerebral injury related diseases or cerebrovascular diseases. The cerebrovascular diseases refer to cerebral ischemia, cerebral ischemia/reperfusion-induced injury or cerebral hemorrhage. The cerebral hemorrhage includes hypertensive cerebral hemorrhage, cerebral hemorrhage secondary to infarction, tumor cerebral hemorrhage or cerebral hemorrhage caused by arteritis. The cerebral ischemia means carotid system cerebral ischemia or vertebrobasilar cerebral ischemia.
    Type: Grant
    Filed: October 20, 2009
    Date of Patent: December 23, 2014
    Assignee: Guangzhou Municipal Zhongwei Biotechnology Limited Company
    Inventors: Huayin Wan, Rubing Li, Lijian Zhou, Tieqiu Liu, Yangshu Chen, Yonghe Li