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Vasilis Papavassiliou
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Williamsville, NY, US
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Patents Grants
last 30 patents
Information
Patent Grant
Process for sulfur removal from refinery off gas
Patent number
11,034,630
Issue date
Jun 15, 2021
Praxair Technology, Inc.
Minish Mahendra Shah
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Integrated system for bitumen partial upgrading
Patent number
10,508,245
Issue date
Dec 17, 2019
Praxair Technology, Inc.
Vasilis Papavassiliou
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Integrated system for bitumen partial upgrading
Patent number
10,125,324
Issue date
Nov 13, 2018
Praxair Technology, Inc.
Vasilis Papavassiliou
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Integrated method for bitumen partial upgrading
Patent number
10,011,784
Issue date
Jul 3, 2018
Praxair Technology, Inc.
Vasilis Papavassiliou
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Process for sulfur removal from refinery off gas
Patent number
9,540,293
Issue date
Jan 10, 2017
Praxair Technology, Inc.
Minish Mahendra Shah
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Process for sulfur removal from refinery off gas
Patent number
8,808,654
Issue date
Aug 19, 2014
Praxair Technology, Inc.
Minish Mahendra Shah
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Hydrocarbon treatment method and apparatus
Patent number
8,409,427
Issue date
Apr 2, 2013
Praxair Technology, Inc.
Troy M. Raybold
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Dual mode reactor SMR integration
Patent number
8,323,365
Issue date
Dec 4, 2012
Praxair Technology, Inc.
Raymond Francis Drnevich
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Hydrocarbon treatment method and apparatus
Patent number
8,318,004
Issue date
Nov 27, 2012
Praxair Technology, Inc.
Raymond Francis Drnevich
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Carbon dioxide emission reduction method
Patent number
8,007,761
Issue date
Aug 30, 2011
Praxair Technology, Inc.
Raymond Francis Drnevich
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Catalytic reactor
Patent number
7,547,422
Issue date
Jun 16, 2009
Praxair Technology, Inc.
Vasilis Papavassiliou
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Gas turbine fuel preparation and introduction method
Patent number
7,395,670
Issue date
Jul 8, 2008
Praxair Technology, Inc.
Raymond Francis Drnevich
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Autothermal reactor and method for production of synthesis gas
Patent number
7,255,840
Issue date
Aug 14, 2007
Praxair Technology, Inc.
Vasilis Papavassiliou
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Steam methane reforming method
Patent number
7,037,485
Issue date
May 2, 2006
Praxair Technology, Inc.
Raymond Francis Drnevich
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Ballast gas use in liquid phase oxidation
Patent number
6,215,027
Issue date
Apr 10, 2001
Praxair Technology, Inc.
Vasilis Papavassiliou
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
High purity oxygen for ethylene oxide production
Patent number
6,040,467
Issue date
Mar 21, 2000
Praxair Technology, Inc.
Vasilis Papavassiliou
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for producing vinyl acetate
Patent number
5,952,523
Issue date
Sep 14, 1999
Praxair Technology, Inc.
Vasilis Papavassiliou
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
PROCESS FOR SULFUR REMOVAL FROM REFINERY OFF GAS
Publication number
20210269379
Publication date
Sep 2, 2021
Minish Mahendra Shah
C01 - INORGANIC CHEMISTRY
Information
Patent Application
INTEGRATED SYSTEM FOR BITUMEN PARTIAL UPGRADING
Publication number
20190031963
Publication date
Jan 31, 2019
Vasilis Papavassiliou
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
PROCESS FOR SULFUR REMOVAL FROM REFINERY OFF GAS
Publication number
20180319723
Publication date
Nov 8, 2018
Minish Mahendra Shah
C01 - INORGANIC CHEMISTRY
Information
Patent Application
INTEGRATED METHOD FOR BITUMEN PARTIAL UPGRADING
Publication number
20180282641
Publication date
Oct 4, 2018
Vasilis Papavassiliou
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
INTEGRATED METHOD FOR BITUMEN PARTIAL UPGRADING
Publication number
20170175013
Publication date
Jun 22, 2017
Vasilis Papavassiliou
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
INTEGRATED SYSTEM FOR BITUMEN PARTIAL UPGRADING
Publication number
20170175004
Publication date
Jun 22, 2017
Vasilis Papavassiliou
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
PROCESS FOR SULFUR REMOVAL FROM REFINERY OFF GAS
Publication number
20160361687
Publication date
Dec 15, 2016
Minish Mahendra Shah
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESS FOR SULFUR REMOVAL FROM REFINERY OFF GAS
Publication number
20140235915
Publication date
Aug 21, 2014
Minish Mahendra Shah
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SUBSTITUTE NATURAL GAS GENERATION
Publication number
20120041242
Publication date
Feb 16, 2012
Gregory Joseph Panuccio
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
HYDROGEN PRODUCT METHOD AND APPARATUS
Publication number
20110085967
Publication date
Apr 14, 2011
Troy Michael Raybold
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
PROCESS FOR SULFUR REMOVAL FROM REFINERY OFF GAS
Publication number
20110077437
Publication date
Mar 31, 2011
Minish Mahendra Shah
C07 - ORGANIC CHEMISTRY
Information
Patent Application
HYDROCARBON TREATMENT METHOD AND APPARATUS
Publication number
20110034745
Publication date
Feb 10, 2011
Troy M. Raybold
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
HYDROCARBON TREATMENT METHOD AND APPARATUS
Publication number
20110031162
Publication date
Feb 10, 2011
Raymond Francis Drnevich
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
CARBON DIOXIDE EMISSION REDUCTION METHOD
Publication number
20100158776
Publication date
Jun 24, 2010
Raymond Francis Drnevich
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
DUAL MODE REACTOR SMR INTEGRATION
Publication number
20090013600
Publication date
Jan 15, 2009
Praxair Technology, Inc.
Raymond Francis Drnevich
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
GAS TURBINE FUEL PREPARATION AND INTRODUCTION METHOD
Publication number
20080168774
Publication date
Jul 17, 2008
Raymond Francis Drnevich
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
Catalytic reactor
Publication number
20070212276
Publication date
Sep 13, 2007
Vasilis Papavassiliou
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
STEAM METHANE REFORMING METHOD
Publication number
20060104896
Publication date
May 18, 2006
Raymond Francis Drnevich
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Autothermal reactor and method for production of synthesis gas
Publication number
20040265224
Publication date
Dec 30, 2004
Vasilis Papavassiliou
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL