Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11311111 | Ventilated mattresses | James T. Grutta, Aubree Carter | 2022-04-26 |
| 11213139 | Composite mattresses with air chambers | Brock Keith Harris, James T. Grutta, Michael Allen Pierce | 2022-01-04 |