Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12239228 | Bed sheet/bed covering securing device and method | Nita F. Gassen | 2025-03-04 |
| 11751696 | Bed sheet/bed covering securing device and method | Nita F. Gassen | 2023-09-12 |
| 11350759 | Bed sheet/bed covering securing device and method | Nita F. Gassen | 2022-06-07 |