Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6361783 | Compositions containing stabilized ascorbic acid and related methods | Teanoosh Moaddel, Barbara Wolf, Bernadette Guthauser | 2002-03-26 |
| 5925366 | Nail strengthening compositions and a method for strengthening nails | Barbara Wolf, Teanoosh Moaddel, James Joseph Ferone | 1999-07-20 |
| 5785959 | Nail strengthening compositions and a method for strengthening nails | Barbara Wolf, Teanoosh Moaddel, James Joseph Ferone | 1998-07-28 |
| 5290555 | Cosmetic compositions with structural color | Bernadette Guthauser | 1994-03-01 |