Patents by Inventor Ken-Chuan Chou

Ken-Chuan Chou 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).

  • Drug having steroids and fatty compound
    Publication number: 20170119884
    Abstract: A drug is provided with an emulsifier and additive free fatty compound, and steroids. The fatty compound has a core structure similar to stratum corneum. In one embodiment, the fatty compound includes 75-85 wt % of aqua, 35-45 wt % of caprylic/capric triglyceride, 1-10 wt % of pentylene glycol, 1-9 wt % of hydrogenated lecithin, 1-9 wt % of butyrospermum parkii butter, 1-7 wt % of glycerin, 1-5 wt % of ceramide NP, and 1.2-2.2 wt % of squalane.
    Type: Application
    Filed: January 18, 2017
    Publication date: May 4, 2017
    Inventors: Ken-Chuan Chou, Yai-Min Chen