Marcel J. G. Janssen

Person

Leuven, BE

People

Patents Grantslast 30 patents

Information Patent Grant
Oligomerization process
- Patent number 11,873,263
- Issue date Jan 16, 2024
- ExxonMobil Chemical Patents Inc.
- Andrew Wiersum
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Processes utilizing solvent extraction
- Patent number 9,643,902
- Issue date May 9, 2017
- ExxonMobil Chemical Patents Inc.
- Georges M. K. Mathys
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Olefin olegomerization process
- Patent number 9,580,525
- Issue date Feb 28, 2017
- ExxonMobil Chemical Patents Inc.
- Georges M. K. Mathys
- 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
Rejuvenating deactivated molecular sieve
- Patent number 7,754,933
- Issue date Jul 13, 2010
- ExxonMobil Chemical Patents Inc.
- Luc R. M. Martens
- C07 - ORGANIC CHEMISTRY
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
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 mixtures for olefin formation
- Patent number 7,498,475
- Issue date Mar 3, 2009
- ExxonMobil Chemical Patents Inc.
- Nicolas P. Coute
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Protecting catalytic sites of metalloaluminophosphate molecular sieves
- Patent number 7,495,142
- Issue date Feb 24, 2009
- ExxonMobil Chemical Patents Inc.
- Marcel Johannes Janssen
- 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
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
Production of higher olefins
- Patent number 7,381,853
- Issue date Jun 3, 2008
- ExxonMobil Chemical Patents Inc.
- Luc R.M. Martens
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Synthesis and use of aluminophosphates and silicoaluminophosphates
- Patent number 7,375,050
- Issue date May 20, 2008
- ExxonMobil Chemical Patents Inc.
- Machteld M. Mertens
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Protecting catalytic activity of a SAPO molecular sieve
- Patent number 7,345,213
- Issue date Mar 18, 2008
- ExxonMobil Chemical Patents Inc.
- Marcel J. G. Janssen
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Maintaining molecular sieve catalytic activity under water vapor co...
- Patent number 7,309,806
- Issue date Dec 18, 2007
- ExxonMobil Chemical Patents Inc.
- Peter N. Loezos
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Methanol and fuel alcohol production for an oxygenate to olefin rea...
- Patent number 7,288,689
- Issue date Oct 30, 2007
- ExxonMobil Chemical Patents Inc.
- Marcel Johannes Janssen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method of shutting down a reaction system
- Patent number 7,276,149
- Issue date Oct 2, 2007
- ExxonMobil Chemical Patents Inc.
- James H. Beech
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Crystalline molecular sieves
- Patent number 7,264,789
- Issue date Sep 4, 2007
- ExxonMobil Chemical Patents Inc.
- Machteld Maria Wilfried Mertens
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Method of starting up a reaction system
- Patent number 7,259,287
- Issue date Aug 21, 2007
- ExxonMobil Chemical Patents Inc.
- James H. Beech
- 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 7,253,331
- Issue date Aug 7, 2007
- ExxonMobil Chemical Patents Inc.
- Luc R. M. Martens
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Conversion process
- Patent number 7,247,764
- Issue date Jul 24, 2007
- ExxonMobil Chemical Patents Inc.
- Marcel J. G. Janssen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Protecting catalytic sites of metalloaluminophosphate molecular sieves
- Patent number 7,241,716
- Issue date Jul 10, 2007
- ExxonMobil Chemical Patents Inc.
- Marcel Johannes Janssen
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Molecular sieve catalyst compositions, their production and use in...
- Patent number 7,238,845
- Issue date Jul 3, 2007
- ExxonMobil Chemical Patents Inc.
- Marcel J. G. Janssen
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Conversion process
- Patent number 7,238,846
- Issue date Jul 3, 2007
- ExxonMobil Chemical Patents Inc.
- Marcel J. G. Janssen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Methanol and ethanol production for an oxygenate to olefin reaction...
- Patent number 7,196,239
- Issue date Mar 27, 2007
- ExxonMobil Chemical Patents Inc.
- Cornelis F. Van Egmond
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Stabilization of acid catalysts
- Patent number 7,193,122
- Issue date Mar 20, 2007
- ExxonMobil Chemical Patents Inc.
- Filip Mees
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Maintaining molecular sieve catalytic activity under water vapor co...
- Patent number 7,015,174
- Issue date Mar 21, 2006
- ExxonMobil Chemical Patents Inc.
- Peter N. Loezos
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Heat treating a molecular sieve and catalyst
- Patent number 6,979,756
- Issue date Dec 27, 2005
- ExxonMobil Chemical Patents Inc.
- Shun C. Fung
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Processes for manufacture of molecular sieves
- Patent number 6,974,889
- Issue date Dec 13, 2005
- ExxonMobil Chemical Patents Inc.
- Machteld Maria Wilfried Mertens
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Silicoaluminophosphate molecular sieve
- Patent number 6,953,767
- Issue date Oct 11, 2005
- ExxonMobil Chemical Patents Inc.
- Marcel J. G. Janssen
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Patents Applicationslast 30 patents

Information Patent Application
Oligomerization Process
- Publication number 20220234967
- Publication date Jul 28, 2022
- ExxonMobil Chemica! Patents Inc.
- Andrew Wiersum
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Olefin Olegomerization Process
- Publication number 20140256892
- Publication date Sep 11, 2014
- Georges M. K. Mathys
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Processes Utilizing Solvent Extraction
- Publication number 20140148625
- Publication date May 29, 2014
- EXXONMOBIL CHEMICAL PATENTS INC.
- Georges M.K. Mathys
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Removal of Asphaltene Contaminants From Hydrocarbon Streams Using C...
- Publication number 20120132566
- Publication date May 31, 2012
- Marcel J. Janssen
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Particles Including Zeolite Catalysts And Their Use In Oligomerizat...
- Publication number 20120022224
- Publication date Jan 26, 2012
- Geraldine Tosin
- C07 - ORGANIC CHEMISTRY
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
Apparatus and method for steaming treatment of molecular sieves
- Publication number 20080234124
- Publication date Sep 25, 2008
- ExxonMobil Research
- Marcel J. G. Janssen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Catalyst treatment apparatus and process
- Publication number 20080160633
- Publication date Jul 3, 2008
- Marcel J. G. Janssen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Protecting catalytic sites of metalloaluminophosphate molecular sieves
- Publication number 20080033226
- Publication date Feb 7, 2008
- Marcel Johannes Janssen
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Rejuvenating deactivated molecular sieve
- Publication number 20080015402
- Publication date Jan 17, 2008
- Luc R.M. Martens
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Metal loading of molecular sieves using organic carriers with limit...
- Publication number 20070297975
- Publication date Dec 27, 2007
- Marcel J. Janssen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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
Protecting catalytic sites of activated porous molecular sieves
- Publication number 20060224032
- Publication date Oct 5, 2006
- Marcel J. Janssen
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Molecular sieve mixtures for olefin formation
- Publication number 20060195001
- Publication date Aug 31, 2006
- Nicolas P. Coute
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Catalyst and process for the conversion of oxygenates to olefins
- Publication number 20060079723
- Publication date Apr 13, 2006
- Machteld M. Mertens
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Maintaining molecular sieve catalytic activity under water vapor co...
- Publication number 20060079724
- Publication date Apr 13, 2006
- Peter N. Loezos
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Catalyst and process for the conversion of oxygenates to olefins
- Publication number 20060079397
- Publication date Apr 13, 2006
- Machteld M. Mertens
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Catalyst and process for the conversion of oxygenates to olefins
- Publication number 20060074266
- Publication date Apr 6, 2006
- Machteld M. Mertens
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Molecular sieve catalyst composition, its making and use in convers...
- Publication number 20050256354
- Publication date Nov 17, 2005
- Luc R.M. Martens
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Molecular sieve catalyst compositions, their production and use in...
- Publication number 20050250864
- Publication date Nov 10, 2005
- Marcel J.G. Janssen
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Production of higher olefins
- Publication number 20050182282
- Publication date Aug 18, 2005
- Luc R.M. Martens
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Stabilization of acid catalysts
- Publication number 20050148462
- Publication date Jul 7, 2005
- Filip Mees
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Methanol and ethanol production for an oxygenate to olefin reaction...
- Publication number 20050107482
- Publication date May 19, 2005
- Cornelis F. Van Egmond
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Methanol and fuel alcohol production for an oxygenate to olefin rea...
- Publication number 20050107481
- Publication date May 19, 2005
- Marcel Johannes Janssen
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Protecting catalytic sites of metalloaluminophosphate molecular sieves
- Publication number 20050101478
- Publication date May 12, 2005
- Marcel Johannes Janssen
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Silicoaluminophosphate molecular sieve
- Publication number 20050096214
- Publication date May 5, 2005
- Marcel J.G. Janssen
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method of starting up a reaction system
- Publication number 20050038306
- Publication date Feb 17, 2005
- James H. Beech
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Method of shutting down a reaction system
- Publication number 20050035027
- Publication date Feb 17, 2005
- James H. Beech
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Molecular sieve catalyst compositions, their production and use in...
- Publication number 20050032632
- Publication date Feb 10, 2005
- Marcel J.G. Janssen
- C07 - ORGANIC CHEMISTRY

Marcel J. G. Janssen

Person

Patents Grantslast 30 patents

Oligomerization process

Processes utilizing solvent extraction

Olefin olegomerization process

Crystalline intergrowth material of silicoaluminophosphate having t...

Rejuvenating deactivated molecular sieve

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

Catalyst and process for the conversion of oxygenates to olefins

Molecular sieve mixtures for olefin formation

Protecting catalytic sites of metalloaluminophosphate molecular sieves

Conversion process

Conversion process

Production of higher olefins

Synthesis and use of aluminophosphates and silicoaluminophosphates

Protecting catalytic activity of a SAPO molecular sieve

Maintaining molecular sieve catalytic activity under water vapor co...

Methanol and fuel alcohol production for an oxygenate to olefin rea...

Method of shutting down a reaction system

Crystalline molecular sieves

Method of starting up a reaction system

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

Conversion process

Protecting catalytic sites of metalloaluminophosphate molecular sieves

Molecular sieve catalyst compositions, their production and use in...

Conversion process

Methanol and ethanol production for an oxygenate to olefin reaction...

Stabilization of acid catalysts

Maintaining molecular sieve catalytic activity under water vapor co...

Heat treating a molecular sieve and catalyst

Processes for manufacture of molecular sieves

Silicoaluminophosphate molecular sieve

Patents Applicationslast 30 patents

Oligomerization Process

Olefin Olegomerization Process

Processes Utilizing Solvent Extraction

Removal of Asphaltene Contaminants From Hydrocarbon Streams Using C...

Particles Including Zeolite Catalysts And Their Use In Oligomerizat...

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

Apparatus and method for steaming treatment of molecular sieves

Catalyst treatment apparatus and process

Protecting catalytic sites of metalloaluminophosphate molecular sieves

Rejuvenating deactivated molecular sieve

Metal loading of molecular sieves using organic carriers with limit...

Conversion Process

Conversion process

Protecting catalytic sites of activated porous molecular sieves

Molecular sieve mixtures for olefin formation

Catalyst and process for the conversion of oxygenates to olefins

Maintaining molecular sieve catalytic activity under water vapor co...

Catalyst and process for the conversion of oxygenates to olefins

Catalyst and process for the conversion of oxygenates to olefins

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

Molecular sieve catalyst compositions, their production and use in...

Production of higher olefins

Stabilization of acid catalysts

Methanol and ethanol production for an oxygenate to olefin reaction...

Methanol and fuel alcohol production for an oxygenate to olefin rea...

Protecting catalytic sites of metalloaluminophosphate molecular sieves

Silicoaluminophosphate molecular sieve

Method of starting up a reaction system

Method of shutting down a reaction system

Molecular sieve catalyst compositions, their production and use in...