Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10685384 | Methods and systems for tracking a price change for a purchase made using a transaction card | Donald W. Kemp, Brian O'Neale Bettinger, Thomas G. Romary, Hugh Herrick Birch | 2020-06-16 |