Issued Patents All Time
Showing 26–40 of 40 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5744645 | Two-stage process for producing diisopropyl ether using catalytic distillation | Terry L. Marker, Paul T. Barger, Harold U. Hammershaimb | 1998-04-28 |
| 5675048 | Dual regeneration zone solid catalyst alkylation process | Scott Yu-Feng Zhang, Christopher D. Gosling, Paul A. Sechrist | 1997-10-07 |
| 5672798 | Fluidized bed solid catalyst motor fuel alkylation process | Scott Yu-Feng Zhang, Christopher D. Gosling, Paul A. Sechrist | 1997-09-30 |
| 5618972 | Process for continuous reaction and separation using fixed catalyst bed serially connected to simulated moving catalyst and adsorbent bed | Hemant W. Dandekar, Simon H. Hobbs | 1997-04-08 |
| 5530172 | Process for alkane isomerization using reactive chromatography | Hermant W. Dandekar, Masami Kojima, Simon H. Hobbs | 1996-06-25 |
| 5530173 | Process for alkane isomerization using reactive chromatography and reactive desorbent | Hemant W. Dandekar | 1996-06-25 |
| 5523326 | PSA process with reaction for reversible reactions | Hemant W. Dandekar, John D. Swift, Richard T. Maurer | 1996-06-04 |
| 5523503 | Cocurrent simulated moving bed hydrocarbon alkylation process | Simon H. Hobbs, Anil R. Oroskar, Stanley A. Gembicki, Joseph A. Kocal | 1996-06-04 |
| 5504258 | Two-stage process for producing diisopropyl ether using catalytic distillation | Terry L. Marker, Paul T. Barger, Harold U. Hammershaimb | 1996-04-02 |
| 5502248 | Process for concurrent hydrolysis of esters and separation of products using a simulated moving bed | Hemant W. Dandekar, Simon H. Hobbs | 1996-03-26 |
| 5489732 | Fluidized solid bed motor fuel alkylation process | Scott Yu-Feng Zhang, Christopher D. Gosling, Paul A. Sechrist | 1996-02-06 |
| 5449696 | Process for methanol production using simulated moving bed reactive chromatography | Hemant W. Dandekar | 1995-09-12 |
| 5449501 | Apparatus and process for catalytic distillation | Charles P. Luebke, Terry L. Marker | 1995-09-12 |
| 5405992 | Process for concurrent esterification and separation using a simulated moving bed | James R. Lansbarkis, Ajay K. Chandhok | 1995-04-11 |
| 5220102 | Process for separating normal olefins from non-normal olefins | James R. Lansbarkis, Anil R. Oroskar, Beth McCulloch | 1993-06-15 |