Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6043185 | Gallium promoted molybdenum vanadium-antimony-oxide based catalyst for selective paraffin ammoxidation | Larry M. Cirjak, Anne Venturelli, Timothy J. Cassidy, Marc A. Pepera | 2000-03-28 |
| 5877108 | Performance of used molybdenum based catalysts by the addition of ammonium dimolybdate | Dev D. Suresh, Christos Paparizos, Michael J. Seely, Maria S. Friedrich | 1999-03-02 |
| 5840648 | Catalyst for the manufacture of acrylonitrile and hydrogen cyanide | Dev D. Suresh, Christos Paparizos, Michael J. Seely, Maria S. Friedrich | 1998-11-24 |
| 5770757 | Ammoxidation catalysts containing germanium to produce high yields of acrylonitrile | Maria S. Friedrich, Christos Paparizos, Michael J. Seely, Dev D. Suresh | 1998-06-23 |
| 5688739 | Ammoxidation catalysts containing germanium to produce high yields of acrylonitrile | Maria S. Friedrich, Christos Paparizos, Michael J. Seely, Dev D. Suresh | 1997-11-18 |