Patent | Date |
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One-step production of 1,3-propanediol from ethylene oxide and syngas with a cobalt-iron catalyst Grant 7,538,061 - Knifton , et al. May 26, 2 | 2009-05-26 |
Synthesis of aliphatic 1,3-diols utilizing reduced ligand concentration and water extraction Grant 7,115,540 - Powell , et al. October 3, 2 | 2006-10-03 |
Process for separating olefins from saturated hydrocarbons App 20060149116 - Slaugh; Lynn Henry ;   et al. | 2006-07-06 |
One-step production of 1,3-propanediol from ethylene oxide and syngas with a catalyst with a N-heterocyclic ligand Grant 6,903,044 - Knifton , et al. June 7, 2 | 2005-06-07 |
One-step production of 1,3-propanediol from ethylene oxide and syngas with a cobalt-iron catalyst App 20040176648 - Knifton, John Frederick ;   et al. | 2004-09-09 |
One-step production of 1,3-propanediol from ethylene oxide and syngas with a catalyst with a phospholanoalkane ligand Grant 6,753,289 - Knifton , et al. June 22, 2 | 2004-06-22 |
One-step production of 1, 3-propanediol from ethylene oxide and syngas with a cobalt-iron catalyst Grant 6,750,373 - Knifton , et al. June 15, 2 | 2004-06-15 |
Process for enriching cis or trans-isomers in an olefin stream Grant 6,734,332 - Slaugh , et al. May 11, 2 | 2004-05-11 |
Synthesis of aliphatic 1,3-diols utilizing reduced ligand concentration and water extraction App 20040059165 - Powell, Joseph Broun ;   et al. | 2004-03-25 |
One step process for preparing a 1,3-diol Grant 6,706,656 - Knifton , et al. March 16, 2 | 2004-03-16 |
Synthesis of aliphatic 1,3-diols utilizing reduced ligand concentration and water extraction Grant 6,660,892 - Powell , et al. December 9, 2 | 2003-12-09 |
One-step production of 1,3-propanediol from ethylene oxide and syngas with a catalyst with a N-heterocyclic ligand App 20030204118 - Knifton, John Frederick ;   et al. | 2003-10-30 |
Synthesis of aliphatic 1, 3-diols utilizing reduced ligand concentration and water extraction App 20030166977 - Powell, Joseph Broun ;   et al. | 2003-09-04 |
One-step production of 1,3-propanediol from ethylene oxide and syngas with a catalyst with a phospholanoalkane ligand App 20030153796 - Knifton, John Frederick ;   et al. | 2003-08-14 |
Process for separating olefins from saturated hydrocarbons App 20030135081 - Slaugh, Lynn Henry ;   et al. | 2003-07-17 |
Process for separating internal and alpha olefins from saturated compounds App 20030120126 - Slaugh, Lynn Henry ;   et al. | 2003-06-26 |
Process for separating internal and alpha olefins from saturated compounds Grant 6,559,349 - Slaugh , et al. May 6, 2 | 2003-05-06 |
One-step production of 1, 3-propanediol from ethylene oxide and syngas with a catalyst with a N-heterocyclic ligand App 20030060668 - Knifton, John Frederick ;   et al. | 2003-03-27 |
One-step production of 1, 3-propanediol from ethylene oxide and syngas with a catalyst with a phospholanoalkane ligand App 20030055298 - Knifton, John Frederick ;   et al. | 2003-03-20 |
One step process for preparing a 1,3-diol App 20020161251 - Knifton, John Frederick ;   et al. | 2002-10-31 |
One step process for preparing A 1,3-diol Grant 6,469,222 - Knifton , et al. October 22, 2 | 2002-10-22 |
One Step Process for preparing a 1,3-diol App 20020111516 - Knifton, John Frederick ;   et al. | 2002-08-15 |
Process For Separating Olefins From Saturated Hydrocarbons App 20020016523 - SLAUGH, LYNN HENRY ;   et al. | 2002-02-07 |
One step process for preparing A 1,3-DIOL App 20020004617 - Knifton, John Frederick ;   et al. | 2002-01-10 |
Process for separating linear alpha olefins from a crude stream containing saturated hydrocarbons, Internal olefins, branched olefins, and linear alpha olefins App 20010014766 - Slaugh, Lynn Henry ;   et al. | 2001-08-16 |
Process for separating internal and alpha olefins from saturated compounds Grant 6,184,431 - Slaugh , et al. February 6, 2 | 2001-02-06 |
Process for preparing alkanediols Grant 6,180,838 - Slaugh , et al. January 30, 2 | 2001-01-30 |
Process for separating linear alpha olefins from 2-branched and/or 3-branched alpha olefins Grant 5,942,656 - Slaugh , et al. August 24, 1 | 1999-08-24 |
Process for separating linear alpha olefins from 2 branched and/or3-branched alpha olefins Grant 5,936,136 - Slaugh , et al. August 10, 1 | 1999-08-10 |
Process for preparing alkanediols Grant 5,841,003 - Slaugh , et al. November 24, 1 | 1998-11-24 |
Cobalt-catalyzed process for preparing 1,3-propanidiol Grant 5,777,182 - Powell , et al. July 7, 1 | 1998-07-07 |
Process for preparing alkanediols Grant 5,723,389 - Slaugh , et al. March 3, 1 | 1998-03-03 |
Cobalt-catalyzed process for preparing alkanediols using a rhodium promoter Grant 5,689,016 - Weider , et al. November 18, 1 | 1997-11-18 |