Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12398446 | Rhenium remediation in the preparation of molybdenum-99 | — | 2025-08-26 |
| 9263638 | Preparation of stable, bright luminescent nanoparticles having compositionally engineered properties | Donald Zehnder, Joseph Treadway, Joseph Bartel | 2016-02-16 |
| 8603362 | Preparation of stable, bright luminescent nanoparticles having compositionally engineered properties | Donald Zehnder, Joseph Treadway, Joseph Bartel | 2013-12-10 |
| 8287761 | Preparation of stable, bright luminescent nanoparticles having compositionally engineered properties | Donald Zehnder, Joseph Treadway, Joseph Bartel | 2012-10-16 |
| 7695642 | Preparation of stable, bright luminescent nanoparticles having compositionally engineered properties | Donald Zehnder, Joseph Treadway, Joseph Bartel | 2010-04-13 |
| 7172791 | Luminescent nanoparticles and methods for their preparation | Joseph Treadway, Donald Zehnder | 2007-02-06 |
| 6815064 | Luminescent nanoparticles and methods for their preparation | Joseph Treadway, Donald Zehnder | 2004-11-09 |