Issued Patents All Time
Showing 26–50 of 88 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5821389 | Processes for producing hydroxyaldehydes | John R. Briggs, Diane Lee Packett, Ailene Gardner Phillips, David James Schreck, Kurt D. Olson +4 more | 1998-10-13 |
| 5789625 | Metal-ligand complex catalyzed processes | James Clair Nicholson | 1998-08-04 |
| 5786517 | Metal-ligand complex catalyzed processes | James Clair Nicholson | 1998-07-28 |
| 5767321 | Metal-ligand complex catalyzed processes | Ernst Billig | 1998-06-16 |
| 5763677 | Hydroformylation processes | James Clair Nicholson, Ernst Billig | 1998-06-09 |
| 5763679 | Metal-ligand complex catalyzed processes | James Clair Nicholson, James R. Nelson | 1998-06-09 |
| 5763680 | Metal-ligand complex catalyzed process | James Clair Nicholson, Ernst Billig | 1998-06-09 |
| 5763670 | Hydroformylation processes | Ernst Billig | 1998-06-09 |
| 5763671 | Hydroformylation processes | James Clair Nicholson | 1998-06-09 |
| 5756855 | Stabilization of phosphite ligands in hydroformylation process | Anthony G. Abatjoglou, John Michael Maher | 1998-05-26 |
| 5744649 | Hydroformylation processes | James Clair Nicholson | 1998-04-28 |
| 5744650 | Metal-Ligand complex catalyzed processes | James Clair Nicholson, James R. Nelson | 1998-04-28 |
| 5741942 | Metal-ligand complex catalyzed processes | Tak W. Leung, Ernst Billig, Thomas C. Eisenschmid, James Clair Nicholson | 1998-04-21 |
| 5741944 | Hydroformaylation processes | Tak W. Leung, Ernst Billig, Thomas C. Eisenschmid, James Clair Nicholson | 1998-04-21 |
| 5741945 | Processes employing indicator ligands | Tak W. Leung | 1998-04-21 |
| 5741943 | Hydroformylation processes employing indicator ligands | Tak W. Leung | 1998-04-21 |
| 5731472 | Metal-ligand complex catalyzed processes | Tak W. Leung, Bernard L. Shaw | 1998-03-24 |
| 5731473 | Metal-ligand complex catalyzed processes | James Clair Nicholson, Donald L. Bunning, Thomas C. Eisenschmid, Donald L. Morrison | 1998-03-24 |
| 5728893 | Process using multistaged reactors | Michael Becker, Donald L. Bunning, James Clair Nicholson, Ernst Billig | 1998-03-17 |
| 5681473 | Membrane separation process | Jay F. Miller, Kenneth L. Hoy, Nancy Ellen Kinkade, Rachel Hilda Zanapalidou | 1997-10-28 |
| 5298472 | Hydrogenation with Cu-Al catalysts | Richard W. Wegman | 1994-03-29 |
| 5288918 | Hydroformylation process | John Michael Maher, James E. Babin, Ernst Billig, Tak W. Leung | 1994-02-22 |
| 5237106 | Reactivation of hydroformylation catalysts | James E. Babin, Arnold M. Harrison, David J. Miller | 1993-08-17 |
| 5231222 | Esterification process | Anthony J. Papa | 1993-07-27 |
| 5191091 | Hydrogenation with Cu-Al catalysts | Richard W. Wegman | 1993-03-02 |