Roger A. Grey

Person

West Chester, PA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Catalyst performance in propylene epoxidation
- Patent number 9,932,318
- Issue date Apr 3, 2018
- Lyondell Chemical Technology, L.P.
- Vu A. Dang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for forming propylene oxide from oxidation of methyl benzyl...
- Patent number 9,643,943
- Issue date May 9, 2017
- Lyondell Chemical Technology, L.P.
- Vu A. Dang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Epoxidation catalysts based on metal alkoxide pretreated supports
- Patent number 9,617,233
- Issue date Apr 11, 2017
- Lyondell Chemical Technology, L.P.
- Sandor Nagy
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method of preparing epoxidation catalysts
- Patent number 9,433,925
- Issue date Sep 6, 2016
- Lyondell Chemical Technology, L.P.
- Roger Grey
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method of purifying crude acetone stream
- Patent number 8,710,274
- Issue date Apr 29, 2014
- Lyondell Chemical Technology, L.P.
- Daniel B Pourreau
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Direct epoxidation process
- Patent number 8,440,846
- Issue date May 14, 2013
- Lyondell Chemical Technology, L.P.
- Vu A. Dang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Direct epoxidation catalyst and process
- Patent number 8,124,798
- Issue date Feb 28, 2012
- Lyondell Chemical Technology, L.P.
- Roger A. Grey
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Direct epoxidation process using improved catalyst
- Patent number 7,767,835
- Issue date Aug 3, 2010
- Lyondell Chemical Technology, L.P.
- Roger A. Grey
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Polymer-encapsulated ion-exchange resin
- Patent number 7,718,158
- Issue date May 18, 2010
- Lyondell Chemical Technology, L.P.
- Bi Le-Khac
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Direct epoxidation process using a mixed catalyst system
- Patent number 7,696,367
- Issue date Apr 13, 2010
- Lyondell Chemical Technology, L.P.
- Roger A. Grey
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Direct epoxidation process using a mixed catalyst system
- Patent number 7,671,222
- Issue date Mar 2, 2010
- Lyondell Chemical Technology, L.P.
- Mark P. Kaminsky
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Spray-dried transition metal zeolite and its use
- Patent number 7,648,936
- Issue date Jan 19, 2010
- Lyondell Chemical Technology, L.P.
- Edrick Morales
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Direct epoxidation process
- Patent number 7,615,654
- Issue date Nov 10, 2009
- Lyondell Chemical Technology, L.P.
- Bi Le-Khac
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Direct epoxidation process using improved catalyst composition
- Patent number 7,595,410
- Issue date Sep 29, 2009
- Lyondell Chemical Technology, L.P.
- Kun Qin
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Direct epoxidation process using improved catalyst composition
- Patent number 7,531,675
- Issue date May 12, 2009
- Lyondell Chemical Technology, L.P.
- Roger A. Grey
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for oxidizing organic compounds
- Patent number 7,528,269
- Issue date May 5, 2009
- Lyondell Chemical Technology, L.P.
- Bi Le-Khac
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Direct epoxidation process using a mixed catalyst system
- Patent number 7,470,801
- Issue date Dec 30, 2008
- Lyondell Chemical Technology, L.P.
- Roger A. Grey
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Direct epoxidation process
- Patent number 7,432,384
- Issue date Oct 7, 2008
- Lyondell Chemical Technology, L.P.
- Bi Le-Khac
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Direct epoxidation catalyst and process
- Patent number 7,387,981
- Issue date Jun 17, 2008
- Lyondell Chemical Technology, L.P.
- Mark P. Kaminsky
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Direct epoxidation catalyst
- Patent number 7,381,675
- Issue date Jun 3, 2008
- Lyondell Chemical Technology, L.P.
- Jude T. Ruszkay
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Oxidation process
- Patent number 7,365,217
- Issue date Apr 29, 2008
- Lyondell Chemical Technology, L.P.
- Roger A. Grey
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Desulfurization process
- Patent number 7,314,545
- Issue date Jan 1, 2008
- Lyondell Chemical Technology, L.P.
- Lawrence J. Karas
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Epoxidation catalyst
- Patent number 7,271,117
- Issue date Sep 18, 2007
- Lyondell Chemical Technology, L.P.
- Roger A. Grey
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Catalyst regeneration process
- Patent number 7,256,149
- Issue date Aug 14, 2007
- Lyondell Chemical Technology, L.P.
- Roger A. Grey
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Propylene oxide catalyst and use
- Patent number 7,232,783
- Issue date Jun 19, 2007
- Lyondell Chemical Technology, L.P.
- Bernard Cooker
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Epoxidation catalyst
- Patent number 7,057,056
- Issue date Jun 6, 2006
- Lyondell Chemical Technology, L.P.
- Kun Qin
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Oxidation process with in-situ H202 generation and polymer-encapsul...
- Patent number 7,030,255
- Issue date Apr 18, 2006
- Lyondell Chemical Technology, L.P.
- Roger A. Grey
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Polymer-encapsulated titanium zeolites for oxidation reactions
- Patent number 6,958,405
- Issue date Oct 25, 2005
- ARCO Chemical Technology, L.P.
- Bi Le-Khac
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Propylene oxide process
- Patent number 6,867,312
- Issue date Mar 15, 2005
- ARCO Chemical Technology, L.P.
- John C. Jubin, Jr.
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Epoxidation process using a supported niobium oxide catalyst
- Patent number 6,759,541
- Issue date Jul 6, 2004
- ARCO Chemical Technology, L.P.
- Roger A. Grey
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
CATALYST PERFORMANCE IN PROPYLENE EPOXIDATION
- Publication number 20160297782
- Publication date Oct 13, 2016
- Lyondell Chemical Technology, L.P.
- Vu A. Dang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESS FOR FORMING PROPYLENE OXIDE FROM OXIDATION OF METHYL BENZYL...
- Publication number 20160297783
- Publication date Oct 13, 2016
- Lyondell Chemical Technology, L.P.
- Vu A. Dang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
EPOXIDATION CATALYSTS BASED ON METAL ALKOXIDE PRETREATED SUPPORTS
- Publication number 20160237051
- Publication date Aug 18, 2016
- Lyondell Chemical Technology, L.P.
- Sandor Nagy
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD OF PREPARING EXPOXIDATION CATALYSTS
- Publication number 20150375200
- Publication date Dec 31, 2015
- Lyondell Chemical Technology, L.P.
- Roger Grey
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD OF PURIFYING CRUDE ACETONE STREAM
- Publication number 20130296612
- Publication date Nov 7, 2013
- Lyondell Chemical Technology, L.P.
- DANIEL B. POURREAU
- C07 - ORGANIC CHEMISTRY
Information Patent Application
DIRECT EPOXIDATION CATALYST
- Publication number 20120083612
- Publication date Apr 5, 2012
- Lyondell Chemical Technology, L.P.
- Vu A. Dang
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Direct epoxidation catalyst and process
- Publication number 20110152550
- Publication date Jun 23, 2011
- Roger A. Grey
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Direct epoxidation process using modifiers
- Publication number 20100317880
- Publication date Dec 16, 2010
- Roger A. Grey
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Spray dried zeolite catalyst
- Publication number 20100168449
- Publication date Jul 1, 2010
- Roger A. Grey
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Direct epoxidation process using improved catalyst
- Publication number 20100160654
- Publication date Jun 24, 2010
- Roger A. Grey
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Spray-dried transition metal zeolite and its use
- Publication number 20090192323
- Publication date Jul 30, 2009
- Edrick Morales
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Direct epoxidation process using improved catalyst composition
- Publication number 20090112006
- Publication date Apr 30, 2009
- Roger A. Grey
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Direct epoxidation catalyst and process
- Publication number 20090042718
- Publication date Feb 12, 2009
- Mark P. Kaminsky
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Direct epoxidation process using a mixed catalyst system
- Publication number 20080255379
- Publication date Oct 16, 2008
- Roger A. Grey
- C07 - ORGANIC CHEMISTRY
Information Patent Application
DIRECT EPOXIDATION CATALYST
- Publication number 20080146825
- Publication date Jun 19, 2008
- Jude T. Ruszkay
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Desulfurization process
- Publication number 20080047875
- Publication date Feb 28, 2008
- LYONDELL CHEMICAL TECHNOLOGY, L.P.
- Lawrence J. Karas
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Direct epoxidation process using improved catalyst composition
- Publication number 20080021230
- Publication date Jan 24, 2008
- Kun Qin
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Direct epoxidation process using a mixed catalyst system
- Publication number 20080015372
- Publication date Jan 17, 2008
- Mark P. Kaminsky
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Oxidation process
- Publication number 20070173655
- Publication date Jul 26, 2007
- Roger A. Grey
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for oxidizing organic compounds
- Publication number 20070142651
- Publication date Jun 21, 2007
- Bi Le-Khac
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Direct epoxidation process
- Publication number 20070093669
- Publication date Apr 26, 2007
- Bi Le-Khac
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Direct epoxidation process
- Publication number 20070093668
- Publication date Apr 26, 2007
- Bi Le-Khac
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Polymer-encapsulated ion-exchange resin
- Publication number 20070086940
- Publication date Apr 19, 2007
- Bi Le-Khac
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Propylene oxide catalyst and use
- Publication number 20070004583
- Publication date Jan 4, 2007
- Bernard Cooker
- C07 - ORGANIC CHEMISTRY
Information Patent Application
EPOXIDATION CATALYST
- Publication number 20060135795
- Publication date Jun 22, 2006
- Kun Qin
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Epoxidation catalyst
- Publication number 20050282699
- Publication date Dec 22, 2005
- Roger A. Grey
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Catalyst regeneration process
- Publication number 20050277542
- Publication date Dec 15, 2005
- Mark P. Kaminsky
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for making hydrogen peroxide
- Publication number 20050201925
- Publication date Sep 15, 2005
- Bi Le-Khac
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
POLYMER-ENCAPSULATED TITANIUM ZEOLITES FOR OXIDATION REACTIONS
- Publication number 20050203304
- Publication date Sep 15, 2005
- Bi Le-Khac
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Oxidation process with in-situ H2O2 generation and polymer-encapsul...
- Publication number 20050202957
- Publication date Sep 15, 2005
- Roger A. Grey
- C07 - ORGANIC CHEMISTRY

Roger A. Grey

Person

Patents Grantslast 30 patents

Catalyst performance in propylene epoxidation

Process for forming propylene oxide from oxidation of methyl benzyl...

Epoxidation catalysts based on metal alkoxide pretreated supports

Method of preparing epoxidation catalysts

Method of purifying crude acetone stream

Direct epoxidation process

Direct epoxidation catalyst and process

Direct epoxidation process using improved catalyst

Polymer-encapsulated ion-exchange resin

Direct epoxidation process using a mixed catalyst system

Direct epoxidation process using a mixed catalyst system

Spray-dried transition metal zeolite and its use

Direct epoxidation process

Direct epoxidation process using improved catalyst composition

Direct epoxidation process using improved catalyst composition

Process for oxidizing organic compounds

Direct epoxidation process using a mixed catalyst system

Direct epoxidation process

Direct epoxidation catalyst and process

Direct epoxidation catalyst

Oxidation process

Desulfurization process

Epoxidation catalyst

Catalyst regeneration process

Propylene oxide catalyst and use

Epoxidation catalyst

Oxidation process with in-situ H202 generation and polymer-encapsul...

Polymer-encapsulated titanium zeolites for oxidation reactions

Propylene oxide process

Epoxidation process using a supported niobium oxide catalyst

Patents Applicationslast 30 patents

CATALYST PERFORMANCE IN PROPYLENE EPOXIDATION

PROCESS FOR FORMING PROPYLENE OXIDE FROM OXIDATION OF METHYL BENZYL...

EPOXIDATION CATALYSTS BASED ON METAL ALKOXIDE PRETREATED SUPPORTS

METHOD OF PREPARING EXPOXIDATION CATALYSTS

METHOD OF PURIFYING CRUDE ACETONE STREAM

DIRECT EPOXIDATION CATALYST

Direct epoxidation catalyst and process

Direct epoxidation process using modifiers

Spray dried zeolite catalyst

Direct epoxidation process using improved catalyst

Spray-dried transition metal zeolite and its use

Direct epoxidation process using improved catalyst composition

Direct epoxidation catalyst and process

Direct epoxidation process using a mixed catalyst system

DIRECT EPOXIDATION CATALYST

Desulfurization process

Direct epoxidation process using improved catalyst composition

Direct epoxidation process using a mixed catalyst system

Oxidation process

Process for oxidizing organic compounds

Direct epoxidation process

Direct epoxidation process

Polymer-encapsulated ion-exchange resin

Propylene oxide catalyst and use

EPOXIDATION CATALYST

Epoxidation catalyst

Catalyst regeneration process

Process for making hydrogen peroxide

POLYMER-ENCAPSULATED TITANIUM ZEOLITES FOR OXIDATION REACTIONS

Oxidation process with in-situ H2O2 generation and polymer-encapsul...