Issued Patents 2023
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11840552 | Iron compositions and methods of making and using the same | Donald Jeffrey Keyser, Richard A. Zager | 2023-12-12 |
| 11834471 | Iron compositions and methods of making and using the same | Donald Jeffrey Keyser, Richard A. Zager | 2023-12-05 |
| 11738044 | Extended use zirconium silicate compositions and methods of use thereof | Donald Jeffrey Keyser | 2023-08-29 |