Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6616049 | Retail sales customer marketing system with electronic coupon processing | Edward Barkan, Thomas Bianculli, Mehul Patel | 2003-09-09 |
| 6612249 | Zero NOx gaseous passivation process | — | 2003-09-02 |