Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5868721 | Injection device having anti-coring needle | Robert A. Marinacci, William Robert Pearson, David Edward Spady | 1999-02-09 |
| 5716348 | Anti-coring needle | Robert A. Marinacci, William Robert Pearson, David Edward Spady | 1998-02-10 |
| 5658259 | Dental cartridge assembly auto-injector with protective needle cover | William Robert Pearson, David Edward Spady, Claudio Lopez, Hyung-Jae Lee, John G. Wilmot | 1997-08-19 |
| 5425715 | Reloadable injector | William Robert Pearson | 1995-06-20 |
| 5364363 | Rectal administrator | William Robert Pearson | 1994-11-15 |
| 5354286 | Injection device having polyparaxylylene coated container | C. Michael Mesa, Sandra A. Lowery, O. Napoleon Monroe | 1994-10-11 |
| D332489 | Cap for automatic injector | Clarence M. Mesa | 1993-01-12 |
| D330079 | Auto-injector for liquid medicate | Clarence M. Mesa | 1992-10-06 |
| 5092843 | Dispersion multichamber auto-injector | O. Napoleon Monroe, Clarence M. Mesa | 1992-03-03 |
| 5085641 | Conveniently carried frequent use auto-injector with improved cap structure | Stanley J. Sarnoff, Claudio Lopez | 1992-02-04 |
| 4640686 | Audible signal autoinjector training device | Linda A. Gordon | 1987-02-03 |
| 4226235 | Plural injecting device | Stanley J. Sarnoff, George B. Calkins | 1980-10-07 |