Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6454565 | Systems and methods for varying elastic modulus appliances | Loc Phan, Muhammad Chishti, Ross Miller, H. Robert Vandenberg | 2002-09-24 |
| 6386864 | Stress indicators for tooth positioning appliances | — | 2002-05-14 |