Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4814223 | Low smoke and heat release glass fiber/carbon fiber/bisoxazoline resin composites and method of manufacture | Omar Tiba, Billy M. Culbertson | 1989-03-21 |
| 4659389 | Method and composition of asphaltic roofing fluxes | Robert H. Wombles, Charles R. Gannon | 1987-04-21 |
| 4544411 | Method and composition of asphaltic roofing fluxes | Robert H. Wombles, Charles R. Gannon | 1985-10-01 |
| 4533458 | Redox catalyst plus promoter for oxidation of hydrocarbons | — | 1985-08-06 |
| 4532060 | Hydrocarbon oxidate composition | — | 1985-07-30 |
| 4491535 | Hydrocarbon oxidate composition | B. Keith Friley | 1985-01-01 |
| 4456523 | Processes for producing high grade asphaltic materials from low grade bituminous materials and products resulting therefrom | Charles R. Gannon, Robert H. Wombles | 1984-06-26 |
| 4456524 | Process for enhancing catalytic response of asphalt oxidation catalyst | Robert H. Wombles, Charles R. Gannon | 1984-06-26 |
| 4424107 | Organic surfactant oxidation promoters for hydrocarbons | — | 1984-01-03 |
| 4388244 | Petrolatum or hydrocarbon wax oxidate composition | — | 1983-06-14 |
| 4370218 | Inorganic salt oxidation promoters for hydrocarbons | — | 1983-01-25 |
| 4199431 | Oxidation of petrolatums in the presence of halide salts | — | 1980-04-22 |
| 4198285 | Oxidation of hydrocarbon waxes in the presence of sulfobetaines | — | 1980-04-15 |
| 4192812 | Oxidation of waxes in the presence of long chain quaternary ammonium and phosphonium compounds | — | 1980-03-11 |
| 4186077 | Oxidation of hydrocarbon waxes in the presence of amine oxides | — | 1980-01-29 |