Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11198998 | System and method for trapping and containing objects in storm sewer | — | 2021-12-14 |
| 11111069 | Helix geodesic insulated beverage container | Thomas Bates Zung | 2021-09-07 |