Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11347984 | Method providing superimposed machine readable tags for dispenser and replaceable reservoir | Heiner Ophardt, David R. Duncan | 2022-05-31 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11347984 | Method providing superimposed machine readable tags for dispenser and replaceable reservoir | Heiner Ophardt, David R. Duncan | 2022-05-31 |