Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10188165 | Headgear configured for positioning of spectacles | — | 2019-01-29 |
| 6602223 | Elastic and sliding valvular joint, suitable to work in pre-filled syringes | Jaime Luis Szapiro, Leonardo Szames | 2003-08-05 |
| 6514231 | Disposable syringe with single variable volume chamber | Jaime Luis Szapiro, Leonardo Szames | 2003-02-04 |
| 6508792 | Discoid and elastic valve to produce a hermetic closure inside pre-filled syringes | Leonardo Szames, Jaime Luis Szapiro | 2003-01-21 |
| 6149628 | Syringe with two variable volume chambers for containing and administering mixtures of products provided separately | Jaime Luis Szapiro, Leonardo Szames | 2000-11-21 |
| 5785683 | Disposable syringe with two variable volume chambers | Jaime Luis Szapiro, Leonardo Szames | 1998-07-28 |
| 5643224 | Safety valve plug for disposable pre-filled syringes | Jaime Luis Szapiro, Leonardo Szames | 1997-07-01 |
| 5489267 | Double chamber disposable syringe | Jaime Luis Szapiro, Leonardo Szames | 1996-02-06 |
| 5395325 | Double chamber disposable syringe | Jaime Luis Szapiro, Leonardo Szames | 1995-03-07 |
| 5328485 | Disposable syringe with needle cover | Jaime Luis Szapiro, Leonardo Szames | 1994-07-12 |