Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6194591 | Aqueous epoxidation process using modified titanium zeolite | Roger A. Grey | 2001-02-27 |
| 6083870 | Alkaline earth metal compound-supported silver catalysts | Andrew P. Kahn, Anne Mae Gaffney | 2000-07-04 |
| 5973171 | Propylene oxide production | Robert N. Cochran, John C. Jubin, Jr., Mark A. Liepa, Robert Nedwick, W. Wayne Wentzheimer | 1999-10-26 |
| 5874652 | Process for hydrogenating aqueous aldehyde mixtures | Thomas S. Zak | 1999-02-23 |
| 5770746 | Epoxidation process using supported silver catalysts pretreated with organic chloride | Bernard Cooker, Anne Mae Gaffney, Jennifer D. Jewson, Andrew P. Kahn | 1998-06-23 |
| 5763630 | Propylene oxide process using alkaline earth metal compound-supported silver catalysts | Andrew P. Kahn, Anne Mae Gaffney | 1998-06-09 |
| 5703254 | Propylene oxide process using mixed precious metal catalyst supported on alkaline earth metal carbonate | Anne Mae Gaffney, Andrew P. Kahn | 1997-12-30 |
| 5698719 | Oxirane production | Anne Mae Gaffney, C. Andrew Jones, Andrew P. Kahn | 1997-12-16 |
| 5686380 | Vapor phase oxidation of propylene to propylene oxide | Andrew P. Kahn, Anne Mae Gaffney | 1997-11-11 |
| 5625084 | Vapor phase oxidation of propylene to propylene oxide | Andrew P. Kahn, Anne Mae Gaffney | 1997-04-29 |
| 5319114 | Olefin epoxidation using a carbon molecular sieve impregnated with a transition metal | Anne Mae Gaffney, Manish K. Nandi, Yuan-Zhang Han | 1994-06-07 |
| 5276210 | Hydroformylation process and bimetallic catalyst therefor | Anne Mae Gaffney, Manish K. Nandi, Yuan-Zhang Han | 1994-01-04 |
| 5233093 | Hydroformylation process and bimetallic catalyst therefor | Anne Mae Gaffney, Manish K. Nandi, Yuan-Zhang Han | 1993-08-03 |
| 5221464 | Process for catalytically reforming a hydrocarbon feed in the gasoline boiling range | Vincent A. Durante, Aristides Macris, Xenophon Verykios | 1993-06-22 |
| 5208194 | Recovery of group VIII transition metals from organic solutions using acidic ion-exchange resins | Thomas S. Zak, Kurt E. Soring | 1993-05-04 |
| 5208385 | Preparation of tetrahydrofuran polymers having a narrow molecular weight distribution using an amorphous silica-alumina catalyst | Andrew P. Kahn, Robert G. Gastinger | 1993-05-04 |
| 5166370 | Preparation of tetrahydrofuran using a supported transition metal | Frank J. Liotta, Jr., Haven S. Kesling, Jr. | 1992-11-24 |