Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5112297 | Topical anesthetic applicator, dispenser system, and method | Robert W. Stalcup | 1992-05-12 |
| 5016651 | Method of providing topoical anesthetic in a sanitary and convenient manner | Robert W. Stalcup | 1991-05-21 |
| 4331819 | Water removal in nitration of aromatic hydrocarbons | — | 1982-05-25 |