Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5866069 | Liquid repellant silicone-treated gas-permeable material for sterilization | David A. Feld, Xiaolan Chen | 1999-02-02 |
| 5733503 | Method for vapor sterilization of articles having lumens | Reinhard Kowatsch, Charles Howlett | 1998-03-31 |
| 5580530 | Device for vapor sterilization of articles having lumens | Reinhard Kowatsch, Charles Howlett | 1996-12-03 |
| 4943414 | Method for vapor sterilizaton of articles having lumens | Paul Taylor Jacobs, Ronald F. Berry | 1990-07-24 |
| 4643180 | Antimicrobial dressing | David A. Feld | 1987-02-17 |