Patents by Inventor Yang Wen-Jia

Yang Wen-Jia 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).

  • Essential oils for treating and/ or preventing allergic disease
    Publication number: 20060003030
    Abstract: The present invention provides the essential oil and the essential oil composition of traditional Chinese herbal medicine to prevent and/or treat allergic disease. The essential oil and the essential oil composition can be formulated as a solution, a cream, a lotion, ointment, or a solid stick, and applied topically.
    Type: Application
    Filed: July 1, 2004
    Publication date: January 5, 2006
    Inventors: Lin Chun-Ying, Hsu Chih-Chieh, Hsu Hui-Chun, Yang Wen-Jia, Tsai Ying-Chieh