Patents by Inventor Chen Fo-Chun

Chen Fo-Chun 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).

  • Lipstick case or similar article
    Patent number: D293838
    Type: Grant
    Filed: September 24, 1985
    Date of Patent: January 19, 1988
    Assignee: Chuan Hsiang Tang Chemical Industrial Co. Ltd.
    Inventor: Chen Fo-Chun