Patents by Inventor Sherry Xiaopei Cl

Sherry Xiaopei Cl 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 formulations with non-reactive container closures
    Patent number: 9072656
    Abstract: A container storing an anesthetic is disclosed. The container is sealed by a closure and stores a liquid anesthetic solution. The anesthetic is from 0.1% to 10% by weight of the liquid anesthetic solution. The container is made of a material that is inert to the anesthetic and the closure is made of siliconized rubber or a metal. A concentration of the anesthetic in a liquid anesthetic solution stored in the container following a predetermined time period is at least 93% of a concentration of the anesthetic in a liquid anesthetic solution before the liquid anesthetic solution is stored in the container.
    Type: Grant
    Filed: April 23, 2014
    Date of Patent: July 7, 2015
    Assignee: FRESENIUS KABI USA, LLC
    Inventors: Neil P. Desai, Andrew Yang, Sherry Xiaopei Cl