Issued Patents 2019
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10512589 | Bubble generation system | Chris Alexander | 2019-12-24 |
| 10478376 | Foot spa with illumination | Chris Alexander | 2019-11-19 |
| D862719 | Spa base | — | 2019-10-08 |
| 10219977 | Foot spa with UV lights | Chris Alexander | 2019-03-05 |
| 10172351 | Performic acid on-site generator and formulator | Paul R. Kraus, Benjamin Crew, Junzhong Li, David D. McSherry, Ramakrishnan Balasubramanian +6 more | 2019-01-08 |