Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11753536 | Oxygen-tight plastic, and packaging material produced therefrom | Norbert Kuhl | 2023-09-12 |
| 11578200 | Oxygen-tight food container | Norbert Kuhl | 2023-02-14 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11753536 | Oxygen-tight plastic, and packaging material produced therefrom | Norbert Kuhl | 2023-09-12 |
| 11578200 | Oxygen-tight food container | Norbert Kuhl | 2023-02-14 |