Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6192896 | Particulate modified elastomeric flosses | Alex Angell-Atchison, Pranav Desai, Pascal Destandau, Pritpal Singh | 2001-02-27 |
| 6029678 | """Gel"" dental floss" | Edward Park, Paul D. Zwick, Pranav Desai, Mingchih M. Tseng, Casper W. Chiang | 2000-02-29 |
| 5918609 | Particulate modified elastomeric flosses | Alex Angell-Atchison, Pranav Desai, Pascal Destandau, Pritpal Singh | 1999-07-06 |