Patents by Inventor Darcy Travaline

Darcy Travaline 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).

  • Composition and method for hair and scalp treatment
    Patent number: 6455058
    Abstract: A hair and scalp treatment composition containing (1) an anti-dandruff agent such as salicylic acid, (2) a polyethylenimine, and (3) an amphoteric surfactant. The composition provides superior effects for repairing damaged hair, protecting hair against chemical and mechanical damage. In addition, the composition also provides scalp treatment for against dandruff, seborrheic dermatitis and psoriasis. The composition could be incorporated into either aqueous or anhydrous solvent systems.
    Type: Grant
    Filed: September 13, 2000
    Date of Patent: September 24, 2002
    Assignee: Amitee Cosmetics, Inc.
    Inventors: Ziming Sun, James W. Parr, Darcy Travaline, Carolina Nguyen