Issued Patents 2003
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6621407 | Auxiliary display recognition system and method for an electronic price label system | — | 2003-09-16 |
| 6601764 | System and method of managing inventory | — | 2003-08-05 |
| 6592038 | Item processing system and method which track label usage | — | 2003-07-15 |
| 6581316 | Apparatus for grouping electronic price labels | Donald L. Forsythe | 2003-06-24 |
| 6568111 | Apparatus for grouping electronic price labels | Donald L. Forsythe, Robert M. Berman | 2003-05-27 |
| 6557760 | System and method of managing expired products | — | 2003-05-06 |
| 6553349 | System and method of applying price changes in an electronic price label system | — | 2003-04-22 |
| 6547040 | Self-service checkout system with RFID capability | — | 2003-04-15 |
| 6542873 | System and method for using an enhanced external data interface to display data in EPL systems | Terry L. Zimmerman | 2003-04-01 |
| 6520411 | System and method of graphically displaying relative information by an electronic price label | — | 2003-02-18 |
| 6510991 | System and method of displaying information about an item by an electronic display | — | 2003-01-28 |
| 6510990 | Bar code processing method for a network kiosk | John B. Francis | 2003-01-28 |