Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7049087 | Method for manufacturing a tissue factor-based prothrombin time reagent | Richard Jenny, Brian Earp | 2006-05-23 |
| 4934892 | Envelope processing apparatus | James Gordon Charters Smith | 1990-06-19 |
| 4649694 | Envelope contents extraction system | — | 1987-03-17 |
| D277624 | Mail extracting and sorting desk | Albert F. Stevens | 1985-02-19 |
| 4353197 | Content activated envelope extraction | Albert F. Stevens | 1982-10-12 |