Patents by Inventor RENSHENG VICTOR ZHANG

RENSHENG VICTOR ZHANG 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).

  • Propofol compositions and methods for reducing pain associated with propofol injection
    Patent number: 8716354
    Abstract: The present invention pertains to pharmaceutical formulations containing propofol, methods for making such formulations, and methods for administering propofol at a pH above about 6.5, wherein the pain normally associated with propofol administration is reduced.
    Type: Grant
    Filed: September 30, 2013
    Date of Patent: May 6, 2014
    Inventor: Rensheng Victor Zhang
  • PROPOFOL COMPOSITIONS AND METHODS FOR REDUCING PAIN ASSOCIATED WITH PROPOFOL INJECTION
    Publication number: 20140031435
    Abstract: The present invention pertains to pharmaceutical formulations containing propofol, methods for making such formulations, and methods for administering propofol at a pH above about 6.5, wherein the pain normally associated with propofol administration is reduced.
    Type: Application
    Filed: September 30, 2013
    Publication date: January 30, 2014
    Inventor: RENSHENG VICTOR ZHANG