Issued Patents All Time
Showing 51–75 of 96 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4883896 | Method for ammoxidation of paraffins and catalyst system therefor | Linda C. Glaeser, Mark A. Toft | 1989-11-28 |
| 4883895 | Ammoxidation of paraffins and catalysts therefor | Linda C. Glaeser, Mark A. Toft | 1989-11-28 |
| 4879264 | Method of making catalyst and catalyst precursor containing vanadium and antimony | Mark A. Toft, Linda C. Glaeser | 1989-11-07 |
| 4877764 | Catalyst system for ammoxidation of paraffins | Linda C. Glaeser, Mark A. Toft | 1989-10-31 |
| 4874738 | Catalyst for ammoxidation of paraffins | Linda C. Glaeser, Mark A. Toft | 1989-10-17 |
| 4873215 | Catalyst for ammoxidation of paraffins | Andrew T. Guttmann | 1989-10-10 |
| 4871706 | Catalyst for the ammoxidation of paraffins | Linda C. Glaeser, Mark A. Toft | 1989-10-03 |
| 4866024 | Catalysts for ammoxidation of paraffins | Linda C. Glaeser, Mark A. Toft | 1989-09-12 |
| 4866194 | Method for ammoxidation of paraffins and catalyst system therefor | Linda C. Glaeser, Mark A. Toft | 1989-09-12 |
| 4866195 | Method for ammoxidation of paraffins and catalyst system therefor | Linda C. Glaeser, Mark A. Toft | 1989-09-12 |
| 4855275 | Catalyst performance improvement via separate boron addition | Dev D. Suresh, Michael J. Seely, Robert K. Grasselli | 1989-08-08 |
| 4843055 | Catalyst system for ammoxidation of paraffins | Linda C. Glaeser | 1989-06-27 |
| 4837233 | Catalyst system for ammoxidation of paraffins | Linda C. Glaeser, Mark A. Toft | 1989-06-06 |
| 4837191 | Catalytic mixture for the ammoxidation of paraffins | Linda C. Glaeser, Mark A. Toft | 1989-06-06 |
| 4835125 | Catalyst system for ammoxidation of paraffins | Linda C. Glaeser, Mark A. Toft | 1989-05-30 |
| 4822944 | Energy efficient process for upgrading light hydrocarbons and novel oxidative coupling catalysts | John S. Hattenberger, Richard E. Hildebrand, Joseph P. Bartek | 1989-04-18 |
| 4816243 | Preparation of vanadium III oxidic compounds, and dehydrogenation of paraffins | Andrew T. Guttmann, Robert K. Grasselli | 1989-03-28 |
| 4814478 | Method for ammoxidation of paraffins and catalyst system therefor | Linda C. Glaeser, Mark A. Toft | 1989-03-21 |
| 4801727 | Method for ammoxidation of paraffins and catalyst system therefor | Linda C. Glaeser, Mark A. Toft | 1989-01-31 |
| 4801568 | Catalyst for ammoxidation of paraffins | Linda C. Glaeser, Mark A. Toft | 1989-01-31 |
| 4797381 | Preparation of abrasion resistant alumina-supported vanadium-antimony oxidic catalysts | Joseph P. Bartek, Andrew T. Guttmann | 1989-01-10 |
| 4795848 | Method for upgrading a low molecular weight alkane with a lead-zirconate catalyst | Raymond G. Teller, Joseph P. Bartek, Ann M. Brussee | 1989-01-03 |
| 4788317 | Ammoxidation of paraffins and catalysts therefor | Andrew T. Guttmann, Robert K. Grasselli | 1988-11-29 |
| 4788173 | Catalytic mixtures for ammoxidation of paraffins | Linda C. Glaeser | 1988-11-29 |
| 4784979 | Catalyst and catalyst precursor containing vanadium and antimony | Mark A. Toft, Linda C. Glaeser | 1988-11-15 |