Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5286468 | Producing carbon-14 isotope from spent resin waste | Francis H. Chang, Harold K. Vogt, Leonard S. Krochmalnek, Savtantar K. Sood, Kenneth Woodall +1 more | 1994-02-15 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5286468 | Producing carbon-14 isotope from spent resin waste | Francis H. Chang, Harold K. Vogt, Leonard S. Krochmalnek, Savtantar K. Sood, Kenneth Woodall +1 more | 1994-02-15 |