Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6430603 | System for direct placement of commercial advertising, public service announcements and other content on electronic billboard displays | — | 2002-08-06 |
| 6430605 | System permitting retail stores to place advertisements on roadside electronic billboard displays that tie into point of purchase displays at stores | — | 2002-08-06 |
| 6424998 | System permitting the display of video or still image content on selected displays of an electronic display network according to customer dictates | — | 2002-07-23 |