Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7618382 | Therapeutic apparatus for treating ulcers by applying positive and/or negative pressures | Richard C. Vogel, David M. Tumey, L. Tab Randolph | 2009-11-17 |
| 7214202 | Therapeutic apparatus for treating ulcers | Richard C. Vogel, David M. Tumey, L. Tab Randolph | 2007-05-08 |
| 6135116 | Therapeutic method for treating ulcers | Richard C. Vogel, David M. Tumey, L. Tab Randolph | 2000-10-24 |