Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6425523 | Method for preventing unauthorized use of credit cards in remote payments and an optional supplemental-code card for use therein | Anat Wolfson, Shaul Bar-Lev, Roni Sivan, Ehud Kaahtan | 2002-07-30 |