Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6267154 | System for storing mixing and administering a drug | Robert Felicelli, Richard W. Grabenkort, Con A. Lasaitis, John S. Ziegler | 2001-07-31 |
| 5597530 | Process for prefilling and terminally sterilizing syringes | John C. Tanner, II | 1997-01-28 |
| 5250035 | Cannula and stylet system | Donald Patrick | 1993-10-05 |
| 4951845 | Closure with filter | Paul A. Pezzoli, Jerold W. Montgomery | 1990-08-28 |
| 4934545 | Closure with microbial filter | Paul A. Pezzoli, James T. Renick, Jerold W. Montgomery, David Hofferbert, Mark E. Larkin | 1990-06-19 |