Patents by Inventor Chiang-Chen Kao

Chiang-Chen Kao 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).

  • Shoe
    Publication number: 20070227037
    Abstract: A shoe includes an outer shoe body, and a disposable shoe lining intended to be used by single person; the outer shoe body includes a vamp, and a sole; the shoe lining includes a face part and a base, and has substantially the same shape as the outer shoe body; the shoe lining is fitted in and detachably attached to the outer shoe body with the face part being right under the vamp and with the base covering the sole of the outer shoe body.
    Type: Application
    Filed: March 28, 2006
    Publication date: October 4, 2007
    Inventor: Chiang-Chen Kao