Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4439621 | Oxydehydrogenation process | — | 1984-03-27 |
| 4429136 | Manufacture of maleic anhydride | — | 1984-01-31 |
| 4410728 | Oxydehydrogenation process | — | 1983-10-18 |
| 4410723 | Oxydehydrogenation process | — | 1983-10-18 |
| 4410729 | Oxydehydrogenation process for preparing methacrylic acid and its lower alkyl esters | — | 1983-10-18 |
| 4404397 | High conversion of C.sub.3 and C.sub.4 olefins to corresponding unsaturated aldehydes and acids with stable molybdenum catalysts | — | 1983-09-13 |
| 4391989 | Oxydehydrogenation of isobutyric acid and its lower alkyl esters | — | 1983-07-05 |
| 4390728 | Process for conversion of toluene to benzaldehyde | — | 1983-06-28 |
| 4390725 | Oxydehydrogenation process for preparing methacrylic acid and its lower alkyl esters | — | 1983-06-28 |
| 4374268 | Catalytic oxydehydrogenation process | Phyllis L. Brusky | 1983-02-15 |
| 4366088 | Support for a phosphate-containing catalyst | — | 1982-12-28 |
| 4355176 | Oxydehydrogenation process for preparing methacrylic acid and its lower alkyl esters | — | 1982-10-19 |
| 4331813 | Process for making esters of unsaturated acids | Phillis L. Brusky | 1982-05-25 |
| 4299980 | Catalytic oxydehydrogenation process | Phyllis L. Brusky | 1981-11-10 |
| 4298755 | Catalytic oxydehydrogenation process | Phyllis L. Bursky | 1981-11-03 |
| 4272408 | Stable molybdenum catalysts for high conversion of C.sup.3 and C.sup.4 olefins to corresponding unsaturated aldehydes and acids | — | 1981-06-09 |
| 4212767 | Method of preparing an oxidation catalyst containing a molybdate anion | — | 1980-07-15 |