Patents by Inventor Yanggeol Choi

Yanggeol Choi 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).

  • HAIR ATTACHMENT
    Publication number: 20160324239
    Abstract: A hair attachment including a plurality of hair wefts attached to a base is provided.
    Type: Application
    Filed: September 21, 2015
    Publication date: November 10, 2016
    Inventors: Tara Kim, Yanggeol Choi