Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12330104 | Portable air filtration system | Navaratan Kanna Sunkara, Eric Edgar Burkhart-Day | 2025-06-17 |
| 11918946 | Portable air filtration system | Eric Edgar Burkhart-Day, Navaratan Kanna Sunkara | 2024-03-05 |
| 11406163 | Reusable closure system | Eric Edgar Burkhart-Day, Navaratan Kanna Sunkara | 2022-08-09 |
| 10905203 | Reusable closure system | Eric Edgar Burkhart-Day, Navaratan Kanna Sunkara | 2021-02-02 |