Issued Patents All Time
Showing 26–50 of 64 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6222070 | Method for reducing EDA in acetic anhydride production | Joseph Nathaniel Bays, Michael R. Cushman, Brent Alan Tennant | 2001-04-24 |
| 6177380 | Iridium-gold carbonylation co-catalysts | Andy Hugh Singleton, Gerald Charles Tustin, Donald Lee Carver | 2001-01-23 |
| 6159896 | Iridium catalyst for carbonylation of lower aliphatic alcohols | Andy Hugh Singleton, Gerald Charles Tustin, Donald Lee Carver | 2000-12-12 |
| 6160163 | Method for the vapor-phase carbonylation of lower aliphatic alcohols using a supported platinum catalyst and halide promoter | Andy Hugh Singleton, Gerald Charles Tustin, Donald Lee Carver | 2000-12-12 |
| 6137000 | Method for carbonylation of lower aliphatic alcohols using a supported iridium and lanthanide series catalyst | Andy Hugh Singleton, Gerald Charles Tustin, Donald Lee Carver | 2000-10-24 |
| 5998657 | Process for the generation of .alpha., .beta.-unsaturated carboxylic acids and esters using niobium catalyst | Makarand Ratnakav Gogate, James J. Spivey | 1999-12-07 |
| 5977407 | Process for isomerically selective hydrocarboxylation of olefins | — | 1999-11-02 |
| 5936117 | Carbonylation of olefins | Elizabeth MacGowan West, Horace Lawrence Browning, Jr., George G. Mayfield | 1999-08-10 |
| 5900505 | Heterogeneous vapor phase carbonylation process | Gerald Charles Tustin, Horace Lawrence Browning, Jr., Andy Hugh Singleton | 1999-05-04 |
| 5821384 | Process for generating vinyl carboxylate esters | Donald W. Lane, Eleanor Hawkins Cwirko, Dewey W. Fuller, Jr., Scott Donald Barnicki | 1998-10-13 |
| 5808148 | Preparation of .alpha.,.beta.-unsaturated carboxylic acids and esters | Makarand Ratnakar Gogate, James Jerry Spivey | 1998-09-15 |
| 5760284 | Process and catalyst for carbonylating olefins | — | 1998-06-02 |
| 5744026 | Catalyst system and process for benzyl ether fragmentation and coal liquefaction | — | 1998-04-28 |
| 5731456 | Preparation of vinyl acetate | Gerald Charles Tustin, Leslie Sharon Depew | 1998-03-24 |
| 5719315 | Process for the preparation of vinyl acetate | Gerald Charles Tustin, Leslie Sharon Depew | 1998-02-17 |
| 5710328 | Preparation of .alpha., .beta.-unsaturated carboxylic acids and anhydrides | James Jerry Spivey, Makarand Ratnakav Gogate, Gerald Charles Tustin | 1998-01-20 |
| 5434236 | Photodegradable polyesters | Alan W. White | 1995-07-18 |
| 5395692 | Photodegradable polyesters | Alan W. White | 1995-03-07 |
| 5292948 | Continuous process for the preparation of acetic anhydride or mixtures of acetic anhydride and acetic acid | Charles E. Outlaw, Regina M. Moncier | 1994-03-08 |
| 5244545 | Process for removing acetone from carbonylation processes | Steven Leroy Cook, Robert M. Schisla, Jr., Charles E. Outlaw | 1993-09-14 |
| 5187304 | Trifunctional monomer compounds, polyesters derived therefrom and thermosetting coating compositions containing the polyesters | William W. Blount, Jr. | 1993-02-16 |
| 5175363 | Method for purification of carboxylic acids and anhydrides | Regina M. Moncier | 1992-12-29 |
| 5144067 | Process for the coproduction of alkyl iodides and alpha-iodocarboxylic acids and/or anhydrides thereof | Michael R. Cushman, Regina M. Moncier, Brent Alan Tennant | 1992-09-01 |
| 5144003 | Trifunctional monomer compounds, polyesters derived therefrom and thermosetting coating compositions containing the polyesters | William W. Blount, Jr. | 1992-09-01 |
| 5144070 | Process for the preparation of .alpha.-iodocarbonyl compounds | Michael R. Cushman, Regina M. Moncier | 1992-09-01 |