| 4542121 |
Catalysts from molybdenum polysulfide precursors, their preparation and use |
Willard H. Sawyer |
1985-09-17 |
| 4540481 |
Catalysts from molybdenum polysulfide precursors, their preparation and use |
Willard H. Sawyer |
1985-09-10 |
| 4522932 |
Phosphine and phosphonium compounds and catalysts |
— |
1985-06-11 |
| 4473505 |
Phosphine and phosphonium compounds and catalysts |
— |
1984-09-25 |
| 4440634 |
Organic salt compositions in extraction processes |
— |
1984-04-03 |
| 4430442 |
Catalysts from molybdenum polysulfide precursors and their preparation |
Willard H. Sawyer |
1984-02-07 |
| 4422975 |
Organic salt compositions in extraction processes |
— |
1983-12-27 |
| 4359596 |
Liquid salt extraction of aromatics from process feed streams |
Kent Howard, Robert H. Waghorne |
1982-11-16 |
| 4239658 |
Catalysts for the conversion of relatively low molecular weight hydrocarbons to higher molecular weight hydrocarbons and the regeneration of the catalysts |
Robert H. Waghorne |
1980-12-16 |
| 4205194 |
Process for the conversion of relatively low molecular weight hydrocarbons, to higher molecular weight hydrocarbons, catalyst-reagents for such use in such process, and the regeneration thereof |
Robert H. Waghorne |
1980-05-27 |