Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10762451 | System and method for managing product usage from dispensers | Frederick J. Williams, Jr., Stephen Becker | 2020-09-01 |
| 10588470 | Optical product use determination system | Frederick J. Williams, Jr., Stephen Becker | 2020-03-17 |