Patents per Year
Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 5902591 | Stable topical cosmetic/pharmaceutical emulsion compositions containing ascorbic acid | — | 1999-05-11 | |
| 5840309 | Stimulating fibroblasts and/or keratinocytes | Marion Froschle | 1998-11-24 | |
| 5616332 | Cosmetic skin-renewal-stimulating composition with long-term irritation control | — | 1997-04-01 | |
| 5217641 | Eye makeup remover | — | 1993-06-08 | |
| 5118496 | Coated cosmetic materials and method of coating cosmetic materials | — | 1992-06-02 | |
| 4999348 | Liquid crystal containing cosmetic and pharmaceutical compositions and methods for utilizing such compositions | Gheorghe Cioca, James A. Hayward, Manuel L. Tan, Walter P. Smith | 1991-03-12 | |
| 4534964 | Hair conditioning shampoo | Walter P. Smith, Geoffrey Hawkins | 1985-08-13 | $4,855,000 |