Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5297566 | Method and device for increasing the volume of a head of hair | Donald E. Firstenberg, Martha L. Huff, Donald Warren, Herbert R. Umstead, Roland De La Mettrie +3 more | 1994-03-29 |
| 4627973 | Skin mousse | Robert P. Moran | 1986-12-09 |