Patents by Inventor Yuan-Ken Lin

Yuan-Ken 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).

  • Paclitaxel aqueous injection solution and methods for preparing the same
    Patent number: 7361683
    Abstract: The present invention provides an injectable pharmaceutical composition containing, as an active ingredient, paclitaxel, an anti-cancer agent. The injectable pharmaceutical composition comprises an effective amount of paclitaxel, which is dissolved in polyoxyethylated castor oil, alcohol, and an injectable aqueous solution. A sufficient amount of CO2 is added to stabilize paclitaxel in the injectable pharmaceutical composition to make the injectable pharmaceutical composition to a pH about 5.0.
    Type: Grant
    Filed: November 24, 2004
    Date of Patent: April 22, 2008
    Assignee: Yung Shin Pharm. Ind., Co., Ltd
    Inventors: Fang-Yu Lee, Shan-Chiung Chen, Bin-Ken Chen, Chiung-Ju Tsai, Yuan-Ken Lin
  • Paclitaxel aqueous injection solution and methods for preparing the same
    Publication number: 20060111432
    Abstract: The present invention provides an injectable pharmaceutical composition containing, as an active ingredient, paclitaxel, an anti-cancer agent. The injectable pharmaceutical composition comprises an effective amount of paclitaxel, which is dissolved in polyoxyethylated castor oil, alcohol, and an injectable aqueous solution. A sufficient amount of CO2 is added to stabilize paclitaxel in the injectable pharmaceutical composition to make the injectable pharmaceutical composition to a pH about 5.0.
    Type: Application
    Filed: November 24, 2004
    Publication date: May 25, 2006
    Inventors: Fang-Yu Lee, Shan-Chiung Chen, Bin-Ken Chen, Chiung-Ju Tsai, Yuan-Ken Lin