Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10929622 | Passive call button and systems and methods associated therewith | James J. O'Hagan | 2021-02-23 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10929622 | Passive call button and systems and methods associated therewith | James J. O'Hagan | 2021-02-23 |