Issued Patents All Time
Showing 26–50 of 53 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4755496 | Supported transition metal sulfide promoted molybdenum or tungsten sulfide catalysts and their uses for hydroprocessing | Teh C. Ho, Russell R. Chianelli, Archie R. Young | 1988-07-05 |
| 4749673 | Hydrotreating catalysts comprising supported mixtures of a sulfide of trivalent chromium and molybdenum or tungsten | Archie R. Young, Teh C. Ho, Russell R. Chianelli | 1988-06-07 |
| 4748142 | Supported chromium-molybdenum and tungsten sulfide catalysts | Russell R. Chianelli, Teh C. Ho, Archie R. Young | 1988-05-31 |
| 4721558 | Hydrotreating catalysts comprising a mixture of a sulfide of a promoter metal amorphous sulfide of trivalent chromium and microcrystalline molybdenum or tungsten sulfide | Teh C. Ho, Russell R. Chianelli, John J. Steger, Angelo A. Montagna | 1988-01-26 |
| 4716139 | Amorphous sulfide catalysts of trivalent chromium and promoter metals and method of making same | Teh C. Ho, Russell R. Chianelli, John J. Steger, Angelo A. Montagna | 1987-12-29 |
| 4698145 | Supported transition metal sulfide promoted molybdenum or tungsten sulfide catalysts and their uses for hydroprocessing | Teh C. Ho, Russell R. Chianelli, Archie R. Young | 1987-10-06 |
| 4668376 | Supported, Mn sulfide promoted Mo and W sulfide hydroprocessing catalysts and uses thereof | Archie R. Young, Teh C. Ho, Russell R. Chianelli | 1987-05-26 |
| 4666878 | Amorphous, iron promoted Mo and W sulfide hydroprocessing catalysts and uses thereof | Teh C. Ho, Russel R. Chianelli, Theresa A. Pecoraro | 1987-05-19 |
| 4650563 | Transition metal sulfide promoted molybdenum or tungsten sulfide catalysts and their uses for hydroprocessing | Russell R. Chianelli, Theresa A. Pecoraro | 1987-03-17 |
| 4632747 | Hydrotreating process employing catalysts comprising a supported, mixed metal sulfide iron promoted Mo and W | Teh C. Ho, Archie R. Young, Russell R. Chianelli | 1986-12-30 |
| 4626339 | Supported chromium-molybdenum and tungsten sulfide catalysts | Russell R. Chianelli, Teh C. Ho, Archie R. Young | 1986-12-02 |
| 4622128 | Hydrotreating catalysts comprising supported mixtures of a sulfide of trivalent chromium and molybdenum or tungsten | Archie R. Young, Teh C. Ho, Russell R. Chianelli | 1986-11-11 |
| 4593013 | Layered compounds of perovskite related oxides and organic bases | Jack W. Johnson, Joseph T. Lewandowski | 1986-06-03 |
| 4591429 | Hydrotreating process employing catalysts comprising a supported mixture of a sulfide of a promoter metal, trivalent chromium and molybdenum or tungsten | Teh C. Ho, Archie R. Young, Russell R. Chianelli | 1986-05-27 |
| 4518534 | Layered vanadium compounds containing phosphorus or arsenic and pendant organic groups | Jack W. Johnson | 1985-05-21 |
| 4503166 | Cation-reordered, bismuth-containing perovskites | Robert A. Beyerlein, Kenneth R. Poeppelmeier | 1985-03-05 |
| 4482644 | Oxygen-deficient, barium-containing perovskites | Robert A. Beyerlein, Kenneth R. Poeppelmeier | 1984-11-13 |
| 4463175 | Molybdenum trioxide layered compounds | Jack W. Johnson | 1984-07-31 |
| 4459406 | Layered compounds of mixed oxides and Lewis bases | Jack W. Johnson | 1984-07-10 |
| 4376709 | Intercalated layered mixed oxides | Jack W. Johnson | 1983-03-15 |
| 4355161 | Molybdenum trioxide layered compounds | Jack W. Johnson | 1982-10-19 |
| 4355162 | Layered compounds of mixed oxides and Lewis bases | Jack W. Johnson | 1982-10-19 |
| 4354024 | Tungsten trioxide layered compounds | Jack W. Johnson | 1982-10-12 |
| 4339424 | Method of preparing W or Mo metal oxides | Kent Cheng, M. Stanley Whittingham | 1982-07-13 |
| 4243624 | Method of making cathodes derived from ammonium-metal-chalcogen compounds | Russell R. Chianelli, M. Stanley Whittingham | 1981-01-06 |