Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8145531 | Product specific queries to determine presence of bottom-of-basket items | Jennifer Ptak, Robert F. Foster | 2012-03-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8145531 | Product specific queries to determine presence of bottom-of-basket items | Jennifer Ptak, Robert F. Foster | 2012-03-27 |