Issued Patents 2003
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6604534 | Physical improvements in coated monofilament dental tapes | — | 2003-08-12 |
| 6591844 | Elastomeric monofilament dental tapes | David R. Barlow, Dale G. Brown, Ian Roberts, James M. Hill | 2003-07-15 |
| 6575176 | Monofilament dental tapes with soft abrasive coatings | Dale G. Brown | 2003-06-10 |
| 6545077 | Monofilament dental tapes with substantive coatings | Dale G. Brown | 2003-04-08 |