Issued Patents All Time
Showing 1–25 of 25 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6692711 | Production of low sulfur syngas from natural gas with C4+/C5+ hydrocarbon recovery | Dennis G. Alexion, Robert B. Fedich, John C. Wilbur, James H. Taylor, James P. Glass, Jr. +1 more | 2004-02-17 |
| 6590002 | Temperature controlled in situ wax purification | Robert J. Wittenbrink, Louis F. Burns, Gregg Johnston Howsmon, Charles H. Mauldin | 2003-07-08 |
| 6458857 | Process for maximizing 371° C.+ production in fischer-tropsch process | Robert J. Wittenbrink, Louis F. Burns, Gregg Johnston Howsmon | 2002-10-01 |
| 6168768 | Production of low sulfer syngas from natural gas with C4+/C5+ hydrocarbon recovery | Dennis G. Alexion, Robert B. Fedich, John C. Wilbur, James H. Taylor, James P. Glass, Jr. +1 more | 2001-01-02 |
| 6103206 | Very low sulfur gas feeds for sulfur sensitive syngas and hydrocarbon synthesis processes | James H. Taylor, James P. Glass, Jr., Richard P. O'Connor | 2000-08-15 |
| 5882614 | Very low sulfur gas feeds for sulfur sensitive syngas and hydrocarbon synthesis processes | James H. Taylor, James P. Glass, Jr., Richard P. O'Connor | 1999-03-16 |
| 5588974 | Process, and apparatus, for the injection of preheated oxygen into a high temperature reactor | Mark L. Tiller, James H. Taylor, Norman J. Eger, Lawrence J. Delaune, Gerald A. Wilcox | 1996-12-31 |
| 5496531 | High surface purity heat transfer solids for high temperature fluidized bed reactions | Stephen M. Davis, LeRoy R. Clavenna, Rocco A. Fiato | 1996-03-05 |
| 5476877 | Particulate solids for catalyst supports and heat transfer materials | LeRoy R. Clavenna, Stephen M. Davis, Rocco A. Fiato | 1995-12-19 |
| 5421842 | High energy level in situ attrition and break up of catalyst to maintain bed fluidization during high temperature operations | Robert H. Shabaker, Charles A. Euker, Jr., Gerald A. Wilcox, James H. Taylor, LeRoy R. Clavenna | 1995-06-06 |
| 5421840 | Production of synthesis gas via fluidized bed/fixed bed process combination | James H. Taylor | 1995-06-06 |
| 5421841 | Process for the elimination of silica and other impurities in fluidized bed syn gas production | LeRoy R. Clavenna, Nikos J. Maris, Mark L. Tiller, James H. Taylor | 1995-06-06 |
| 5395813 | Particulate solids for catalyst supports and heat transfer materials | LeRoy R. Clavenna, Stephen M. Davis, Rocco A. Fiato | 1995-03-07 |
| 5395406 | Structurally modified alumina supports, and heat transfer solids for high temperature fluidized bed reactions | LeRoy R. Clavenna, Stephen M. Davis, Rocco A. Fiato | 1995-03-07 |
| 5360777 | High performance alumina heat transfer solids for high temperature fluidized bed synthesis gas reactions | Stephen M. Davis, LeRoy R. Clavenna, Rocco A. Fiato | 1994-11-01 |
| 5360778 | High surface purity heat transfer solids for high temperature fluidized bed reactions | Stephen M. Davis, LeRoy R. Clavenna, Rocco A. Fiato | 1994-11-01 |
| 5348717 | Synthesis gas from particulate catalysts, and admixtures of particulate catalysts and heat transfer solids | LeRoy R. Clavenna, Stephen M. Davis, Rocco A. Fiato | 1994-09-20 |
| 5143647 | Synthesis gas generation startup process (C-2556) | James H. Taylor, David C. Long, Rocco A. Fiato | 1992-09-01 |
| 4888131 | Synthesis gas preparation and catalyst therefor | Duane A. Goetsch, Jose M. Vargas, Paul E. Eberly, Jr. | 1989-12-19 |
| 4877550 | Synthesis gas preparation and catalyst therefor | Duane A. Goetsch | 1989-10-31 |
| 4618481 | Absorbent composition containing a severely hindered amino compound and an amine salt and process for the absorption of H.sub.2 S using the same | Fred J. Heinzelmann, Noah S. Rothblatt, James P. Glass, Jr., George R. Chludzinski, Guido Sartori +1 more | 1986-10-21 |
| 4292286 | Process for selective removal of cyclic urea from hindered amine gas treating solution | James R. Hays, Sr., Jagannathan N. Iyengar | 1981-09-29 |
| 4282194 | Process for converting cyclic urea to corresponding diamine in a gas treating system | James R. Hays, Sr., Jagannathan N. Iyengar, Barbara A. Hacker | 1981-08-04 |
| 4259301 | Removal of acidic compounds from gaseous mixtures | — | 1981-03-31 |
| 4251494 | Process for removing acidic compounds from gaseous mixtures using a two liquid phase scrubbing solution | — | 1981-02-17 |