Stephen N. Vaughn

Person

Annandale, NJ, US

People

Patents Grantslast 30 patents

Information Patent Grant
Methods for determining efficacy of metal oxide co-catalysts for ox...
- Patent number 8,415,519
- Issue date Apr 9, 2013
- ExxonMobil Chemical Patents Inc.
- Stephen N. Vaughn
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Synthesis of chabazite-containing molecular sieves and their use in...
- Patent number 8,399,578
- Issue date Mar 19, 2013
- ExxonMobil Chemical Patents Inc.
- Machteld M. Mertens
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Synthesis of chabazite-containing molecular sieves and their use in...
- Patent number 8,293,854
- Issue date Oct 23, 2012
- ExxonMobil Chemical Patents Inc.
- Machteld M. Mertens
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Synthesis of chabazite-containing molecular sieves and their use in...
- Patent number 8,268,277
- Issue date Sep 18, 2012
- ExxonMobil Chemical Patents Inc.
- Machteld M. Mertens
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Synthesis of chabazite-containing molecular sieves and their use in...
- Patent number 8,182,780
- Issue date May 22, 2012
- ExxonMobil Chemical Patents Inc.
- Machteld M. Mertens
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method and apparatus for regenerating catalyst during oxygenates to...
- Patent number 8,178,741
- Issue date May 15, 2012
- ExxonMobil Chemical Patents Inc.
- Chunshe J. Cao
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
System and method for reducing decomposition byproducts in a methan...
- Patent number 8,080,700
- Issue date Dec 20, 2011
- ExxonMobil Chemical Patents Inc.
- Stephen N. Vaughn
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Oxygenate to olefins process involving supercritcal conditions
- Patent number 7,977,521
- Issue date Jul 12, 2011
- ExxonMobil Chemical Patents Inc.
- Luc R. M. Martens
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Method of making and process for using molecular sieve catalyst
- Patent number 7,947,621
- Issue date May 24, 2011
- ExxonMobil Chemical Patents Inc.
- Yun-feng Chang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Crystalline intergrowth material of silicoaluminophosphate having t...
- Patent number 7,914,760
- Issue date Mar 29, 2011
- ExxonMobil Chemical Patents Inc.
- Machteld M. Mertens
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for converting an oxygenate feed to a light olefin
- Patent number 7,781,633
- Issue date Aug 24, 2010
- ExxonMobil Chemical Patents Inc.
- Stephen N. Vaughn
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Method of formulating a molecular sieve catalyst composition by con...
- Patent number 7,772,337
- Issue date Aug 10, 2010
- ExxonMobil Chemical Patents Inc.
- Yun-feng Chang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method of high pressure and high capacity oxygenate conversion with...
- Patent number 7,763,765
- Issue date Jul 27, 2010
- ExxonMobil Chemical Patents Inc.
- Keith H. Kuechler
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Methods addressing aging in flocculated molecular sieve catalysts f...
- Patent number 7,732,537
- Issue date Jun 8, 2010
- ExxonMobil Chemical Patents Inc.
- Yun-feng Chang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Stabilizing catalyst activity during catalyst regeneration
- Patent number 7,687,675
- Issue date Mar 30, 2010
- ExxonMobil Chemical Patents Inc.
- Teng Xu
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Crystalline intergrowth material, its synthesis and its use in the...
- Patent number 7,622,624
- Issue date Nov 24, 2009
- ExxonMobil Chemical Patents Inc.
- Machteld M. Mertens
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Stabilizing catalyst activity during catalyst regeneration
- Patent number 7,619,128
- Issue date Nov 17, 2009
- ExxonMobil Chemical Patents Inc.
- Teng Xu
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Molecular sieve catalyst composition, its making and use in convers...
- Patent number 7,557,256
- Issue date Jul 7, 2009
- ExxonMobil Chemical Patents Inc.
- Yun-Feng Chang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Molecular sieve catalyst composition, its making and use in convers...
- Patent number 7,541,508
- Issue date Jun 2, 2009
- ExxonMobile Chemical Patents Inc.
- Stephen N. Vaughn
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Catalyst and process for the conversion of oxygenates to olefins
- Patent number 7,518,026
- Issue date Apr 14, 2009
- ExxonMobil Chemical Patents Inc.
- Machteld M. Mertens
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Molecular sieve catalyst composition, its making and use in convers...
- Patent number 7,511,184
- Issue date Mar 31, 2009
- ExxonMobil Chemical Patents Inc.
- Yun-Feng Chang
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Molecular sieve catalyst composition, its making and use in convers...
- Patent number 7,501,375
- Issue date Mar 10, 2009
- ExxonMobil Chemical Patents Inc.
- Yun-Feng Chang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Increasing ethylene and/or propylene production in an oxygenate to...
- Patent number 7,465,845
- Issue date Dec 16, 2008
- ExxonMobil Chemical Patents Inc.
- Teng Xu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Molecular sieve catalyst composition, its making and use in convers...
- Patent number 7,453,020
- Issue date Nov 18, 2008
- ExxonMobil Chemical Patents Inc.
- Yun Feng Chang
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Conversion process
- Patent number 7,453,019
- Issue date Nov 18, 2008
- ExxonMobil Chemical Patents Inc.
- Marcel J. G. Janssen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Molecular sieve catalyst composition, its making and use in convers...
- Patent number 7,449,611
- Issue date Nov 11, 2008
- ExxonMobil Chemical Patents Inc.
- Yun Feng Chang
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Catalyst testing apparatus and process
- Patent number 7,435,598
- Issue date Oct 14, 2008
- ExxonMobil Chemical Patents Inc.
- Stephen N. Vaughn
- G01 - MEASURING TESTING
Information Patent Grant
Molecular sieve compositions, catalyst thereof, their making and us...
- Patent number 7,411,106
- Issue date Aug 12, 2008
- ExxonMobil Chemical Patents Inc.
- Teng Xu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Conversion process
- Patent number 7,402,718
- Issue date Jul 22, 2008
- ExxonMobil Chemical Patents Inc.
- Marcel J. G. Janssen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Attrition resistant molecular sieve catalysts
- Patent number 7,384,887
- Issue date Jun 10, 2008
- ExxonMobil Chemical Patents Inc.
- Yun-Feng Chang
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Patents Applicationslast 30 patents

Information Patent Application
Synthesis of Chabazite-Containing Molecular Sieves and Their Use in...
- Publication number 20120316312
- Publication date Dec 13, 2012
- Machteld M. Mertens
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Synthesis of Chabazite-Containing Molecular Sieves and Their Use in...
- Publication number 20120202954
- Publication date Aug 9, 2012
- MACHTELD M. MERTENS
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method And Apparatus For Regenerating Catalyst During Oxygenates To...
- Publication number 20110021857
- Publication date Jan 27, 2011
- Chunshe J. Cao
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Methods For Determining Efficacy Of Metal Oxide Co-Catalysts For Ox...
- Publication number 20100152514
- Publication date Jun 17, 2010
- Stephen N. Vaughn
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
System And Method For Reducing Decomposition Byproducts In A Methan...
- Publication number 20100152513
- Publication date Jun 17, 2010
- Stephen N. Vaughn
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method Of Preparing And Using A Molecular Sieve
- Publication number 20100087610
- Publication date Apr 8, 2010
- Stephen N. Vaughn
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Crystalline Intergrowth Material, Its Synthesis And Its Use In The...
- Publication number 20100028679
- Publication date Feb 4, 2010
- Machteld M. Mertens
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Synthesis Of Chabazite-Containing Molecular Sieves And Their Use In...
- Publication number 20100022722
- Publication date Jan 28, 2010
- Machteld M. Mertens
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Synthesis Of Chabazite-Containing Molecular Sieves And Their Use In...
- Publication number 20100022729
- Publication date Jan 28, 2010
- MACHTELD M. MERTENS
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Methods Addressing Aging In Flocculated Molecular Sieve Catalysts F...
- Publication number 20090192276
- Publication date Jul 30, 2009
- Yun-Feng Chang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Method Of Formulating A Molecular Sieve Catalyst Composition By Con...
- Publication number 20090082545
- Publication date Mar 26, 2009
- Yun-feng Chang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Oxygenate To Olefins Process Involving Supercritcal Conditions
- Publication number 20090018378
- Publication date Jan 15, 2009
- Luc R. M. Martens
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Molecular sieve catalyst composition, its making and use in convers...
- Publication number 20080269436
- Publication date Oct 30, 2008
- Stephen N. Vaughn
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Molecular sieve catalyst composition, its making and use in convers...
- Publication number 20070260100
- Publication date Nov 8, 2007
- Yun-Feng Cheng
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method for converting an oxygenate feed to a light olefin
- Publication number 20070260096
- Publication date Nov 8, 2007
- Stephen N. Vaughn
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Molecular sieve catalyst composition, its making and use in convers...
- Publication number 20070249885
- Publication date Oct 25, 2007
- Yun-Feng Chang
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Conversion Process
- Publication number 20070244350
- Publication date Oct 18, 2007
- Marcel J.G. Janssen
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Conversion process
- Publication number 20070235372
- Publication date Oct 11, 2007
- Marcel J.G. Janssen
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Molecular sieve catalyst composition, its making and use in convers...
- Publication number 20070238911
- Publication date Oct 11, 2007
- Yun-Feng Chang
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method of high pressure and high capacity oxygenate conversion with...
- Publication number 20070232844
- Publication date Oct 4, 2007
- Keith H. Kuechler
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Method of making and process for using molecular sieve catalyst
- Publication number 20070203385
- Publication date Aug 30, 2007
- Yun-feng Chang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Molecular sieve compositions, catalyst thereof, their making and us...
- Publication number 20070161840
- Publication date Jul 12, 2007
- Teng Xu
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Low metal content catalyst compositions and processes for making an...
- Publication number 20070072767
- Publication date Mar 29, 2007
- Teng Xu
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Stabilizing catalyst activity during catalyst regeneration
- Publication number 20060217581
- Publication date Sep 28, 2006
- Teng Xu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Stabilizing catalyst activity during catalyst regeneration
- Publication number 20060217582
- Publication date Sep 28, 2006
- Teng Xu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Attrition resistant molecular sieve catalysts
- Publication number 20060205587
- Publication date Sep 14, 2006
- Yun-Feng Chang
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Molecular sieve catalyst composition, its making and use in convers...
- Publication number 20060173229
- Publication date Aug 3, 2006
- Yun-Feng Chang
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Molecular sieve catalyst composition, its making and use in convers...
- Publication number 20060173230
- Publication date Aug 3, 2006
- Yun-Feng Chang
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Increasing ethylene and/or propylene production in an oxygenate to...
- Publication number 20060135834
- Publication date Jun 22, 2006
- Teng Xu
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method and apparatus for reducing decomposition byproducts in a met...
- Publication number 20060129011
- Publication date Jun 15, 2006
- Kenneth Ray Clem
- C07 - ORGANIC CHEMISTRY

Stephen N. Vaughn

Person

Patents Grantslast 30 patents

Methods for determining efficacy of metal oxide co-catalysts for ox...

Synthesis of chabazite-containing molecular sieves and their use in...

Synthesis of chabazite-containing molecular sieves and their use in...

Synthesis of chabazite-containing molecular sieves and their use in...

Synthesis of chabazite-containing molecular sieves and their use in...

Method and apparatus for regenerating catalyst during oxygenates to...

System and method for reducing decomposition byproducts in a methan...

Oxygenate to olefins process involving supercritcal conditions

Method of making and process for using molecular sieve catalyst

Crystalline intergrowth material of silicoaluminophosphate having t...

Method for converting an oxygenate feed to a light olefin

Method of formulating a molecular sieve catalyst composition by con...

Method of high pressure and high capacity oxygenate conversion with...

Methods addressing aging in flocculated molecular sieve catalysts f...

Stabilizing catalyst activity during catalyst regeneration

Crystalline intergrowth material, its synthesis and its use in the...

Stabilizing catalyst activity during catalyst regeneration

Molecular sieve catalyst composition, its making and use in convers...

Molecular sieve catalyst composition, its making and use in convers...

Catalyst and process for the conversion of oxygenates to olefins

Molecular sieve catalyst composition, its making and use in convers...

Molecular sieve catalyst composition, its making and use in convers...

Increasing ethylene and/or propylene production in an oxygenate to...

Molecular sieve catalyst composition, its making and use in convers...

Conversion process

Molecular sieve catalyst composition, its making and use in convers...

Catalyst testing apparatus and process

Molecular sieve compositions, catalyst thereof, their making and us...

Conversion process

Attrition resistant molecular sieve catalysts

Patents Applicationslast 30 patents

Synthesis of Chabazite-Containing Molecular Sieves and Their Use in...

Synthesis of Chabazite-Containing Molecular Sieves and Their Use in...

Method And Apparatus For Regenerating Catalyst During Oxygenates To...

Methods For Determining Efficacy Of Metal Oxide Co-Catalysts For Ox...

System And Method For Reducing Decomposition Byproducts In A Methan...

Method Of Preparing And Using A Molecular Sieve

Crystalline Intergrowth Material, Its Synthesis And Its Use In The...

Synthesis Of Chabazite-Containing Molecular Sieves And Their Use In...

Synthesis Of Chabazite-Containing Molecular Sieves And Their Use In...

Methods Addressing Aging In Flocculated Molecular Sieve Catalysts F...

Method Of Formulating A Molecular Sieve Catalyst Composition By Con...

Oxygenate To Olefins Process Involving Supercritcal Conditions

Molecular sieve catalyst composition, its making and use in convers...

Molecular sieve catalyst composition, its making and use in convers...

Method for converting an oxygenate feed to a light olefin

Molecular sieve catalyst composition, its making and use in convers...

Conversion Process

Conversion process

Molecular sieve catalyst composition, its making and use in convers...

Method of high pressure and high capacity oxygenate conversion with...

Method of making and process for using molecular sieve catalyst

Molecular sieve compositions, catalyst thereof, their making and us...

Low metal content catalyst compositions and processes for making an...

Stabilizing catalyst activity during catalyst regeneration

Stabilizing catalyst activity during catalyst regeneration

Attrition resistant molecular sieve catalysts

Molecular sieve catalyst composition, its making and use in convers...

Molecular sieve catalyst composition, its making and use in convers...

Increasing ethylene and/or propylene production in an oxygenate to...

Method and apparatus for reducing decomposition byproducts in a met...