Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8425631 | Fuel usable to control the emissions and/or opacity of gas released into the atmosphere | John T. Joyce, Jr. | 2013-04-23 |
| 8257451 | Preparation of fuel usable in a fossil-fuel-fired system | John T. Joyce, Jr. | 2012-09-04 |
| 8117975 | Fossil-fuel-fired system having reduced emissions and method of operating the same | John T. Joyce, Jr. | 2012-02-21 |
| 5162292 | Slipping layer containing a phosphonic acid derivative for dye-donor element used in thermal dye transfer | Steven Evans, Noel R. Vanier | 1992-11-10 |