Issued Patents All Time
Showing 26–50 of 50 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4486397 | Group IIIB metallophosphates | Reza Eshraghi, Mike Desmond | 1984-12-04 |
| 4478955 | Upgrading synthesis gas | Anne M. Graham | 1984-10-23 |
| 4476247 | Synthesis gas catalyst | Anne M. Graham | 1984-10-09 |
| 4469886 | Selective hydrocarboxylation of propylene to isobutyric acid | Thomas Haase | 1984-09-04 |
| 4451407 | Carbonylation of olefinically unsaturated compounds | Thomas Haase | 1984-05-29 |
| 4450310 | Conversion of methane to olefins and hydrogen | Joseph R. Fox, Benedict S. Curatolo | 1984-05-22 |
| 4444901 | Catalyst for upgrading synthesis gas | Anne M. Graham | 1984-04-24 |
| 4443639 | Hydrogenation of carboxylic acids | Anne M. Graham, Wayne R. Kliewer | 1984-04-17 |
| 4398039 | Hydrogenation of carboxylic acids | Anne M. Graham, Wayne R. Kliewer | 1983-08-09 |
| 4390639 | Upgrading synthesis gas | Anne M. Graham | 1983-06-28 |
| 4377643 | Upgrading synthesis gas | Anne M. Graham | 1983-03-22 |
| 4367179 | Hydrocyanation of olefinic alkyl esters | Anne M. Graham | 1983-01-04 |
| 4356124 | Process for the production of pyrrolidones | Anne M. Graham | 1982-10-26 |
| 4344866 | Carbonylation of olefinically unsaturated compounds | Thomas Haase | 1982-08-17 |
| 4331612 | Carbonylation of olefinically unsaturated compounds | Thomas Haase | 1982-05-25 |
| 4313893 | Carbonylation of olefinically unsaturated compounds | Thomas Haase | 1982-02-02 |
| 4312781 | Process for the separation of catalyst from products obtained in the hydrocarboxylation of unsaturated nitriles | Thomas Haase | 1982-01-26 |
| 4301077 | Process for the manufacture of 1-4-butanediol and tetrahydrofuran | Anne M. Graham | 1981-11-17 |
| 4301089 | Process for the hydroformylation of olefinically unsaturated compounds | Thomas Haase | 1981-11-17 |
| 4301090 | Carbonylation of olefinically unsaturated compounds | Thomas Haase | 1981-11-17 |
| 4271038 | Catalysts for the hydroformylation of olefinically unsaturated compounds | Thomas Haase | 1981-06-02 |
| 4263175 | Catalyst for the production of pyrrolidone | Anne M. Graham | 1981-04-21 |
| 4250093 | Process for the preparation of laotams | Anne M. Graham | 1981-02-10 |
| 4238357 | Carbonylation of olefinically unsaturated compounds | Thomas Haase | 1980-12-09 |
| 4235744 | Carbonylation of olefinically unsaturated compounds | Thomas Haase | 1980-11-25 |