Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6957766 | Envelope with enhanced opening capabilities and method therefor | Pradeep Das, Ronald P. Sansone | 2005-10-25 |
| 6888085 | Method and system for detection of contaminants in mail | Pradeep Das | 2005-05-03 |