Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6487540 | Methods and systems for electronic receipt transmission and management | Steven B. Smith, Warren Rosner | 2002-11-26 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6487540 | Methods and systems for electronic receipt transmission and management | Steven B. Smith, Warren Rosner | 2002-11-26 |