Patents by Inventor Do Yoon Ko

Do Yoon Ko 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).

  • METHOD OF PREPARING HAIR AND SCALP CONDITIONING COMPOSITION INCLUDING AROMATIC OIL BLEND WITH ENHANCED EFFICACY
    Publication number: 20130115183
    Abstract: Disclosed is a method of preparing a hair and scalp conditioning composition. According to the method, a hair cosmetic base and aromatic oils are aged by separate reaction processes and are blended to improve the stability of the aromatic oils. Therefore, the activities of the aromatic oils, particularly for the prevention of hair loss and dandruff, are enhanced.
    Type: Application
    Filed: June 29, 2011
    Publication date: May 9, 2013
    Inventor: Do Yoon Ko