Issued Patents 2003
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D480397 | Price verifier | David L. Gregerson, Jennie P. Psihogios, Mary M. Ryan | 2003-10-07 |
| 6581316 | Apparatus for grouping electronic price labels | John C. Goodwin, III | 2003-06-24 |
| 6581828 | Electronic price label and assembly method | Horng-Jaan Lin | 2003-06-24 |
| 6568111 | Apparatus for grouping electronic price labels | John C. Goodwin, III, Robert M. Berman | 2003-05-27 |
| 6540137 | Apparatus and method for operating a checkout system which has a number of payment devices for tendering payment during an assisted checkout transaction | Horng-Jaan Lin | 2003-04-01 |