Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6699529 | Method for coating vehicular radiators with ozone depleting slurry catalyst | Donald Allan Craig, Jeffrey B. Hoke, Dieter Lischitzki | 2004-03-02 |
| 4661318 | Apparatus for continuous overbasing of petroleum sulfonate with water removal and methanol addition between reaction stages | Douglas S. Jack | 1987-04-28 |
| 4541938 | Continuous overbasing of petroleum sulfonate with water removal and methanol addition between reaction stages | Douglas S. Jack | 1985-09-17 |
| 4339248 | Process for the purification of gaseous effluent from industrial processes | — | 1982-07-13 |
| 4333845 | Coating composition thinner for decreasing pollution resulting from the application of a coating composition | — | 1982-06-08 |
| 4265944 | Method for decreasing pollution resulting from the application of a coating composition | — | 1981-05-05 |
| 4203875 | High solids urethanes and application thereof | Robert G. Kelso | 1980-05-20 |