Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9811840 | Consumer interface device system and method for in-store navigation | — | 2017-11-07 |
| 9361061 | Electronic retail shelf pricing and promotional display modular system | David Lambe Marx | 2016-06-07 |