Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11541003 | Compositions, uses and methods for making them | Don Wirtshafter | 2023-01-03 |
| 10016360 | Compositions, uses and methods for making them | Don Wirtshafter | 2018-07-10 |
| 5871422 | Portable musculature exercising device | — | 1999-02-16 |
| 5839994 | Portable musculature exercising device | — | 1998-11-24 |