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Anand Subramanian
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Sugar Land, TX, US
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Patents Grants
last 30 patents
Information
Patent Grant
Integrated desolidification for solid-containing residues
Patent number
11,859,141
Issue date
Jan 2, 2024
Kellogg Brown & Root LLC
Cassandra Schoessow
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Integrated desolidification for solid-containing residues
Patent number
11,549,073
Issue date
Jan 10, 2023
Kellogg Brown & Root LLC
Cassandra Schoessow
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Process for introducing fine and coarse additives for hydroconversi...
Patent number
9,951,282
Issue date
Apr 24, 2018
BP EUROPA SE
Andreas Schleiffer
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Systems and methods for residue upgrading
Patent number
8,608,942
Issue date
Dec 17, 2013
Kellogg Brown & Root LLC
Anand Subramanian
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
System for upgrading of heavy hydrocarbons
Patent number
8,277,637
Issue date
Oct 2, 2012
Kellogg Brown & Root LLC
Anand Subramanian
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Process for upgrading atmospheric residues
Patent number
8,152,994
Issue date
Apr 10, 2012
Kellogg Brown & Root LLC
Anand Subramanian
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Heavy oil upgrader
Patent number
8,048,291
Issue date
Nov 1, 2011
Kellogg Brown & Root LLC
Anand Subramanian
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Integrated solvent deasphalting and dewatering
Patent number
7,981,277
Issue date
Jul 19, 2011
Kellogg Brown & Root LLC
Anand Subramanian
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Recycle of olefinic naphthas by removing aromatics
Patent number
7,883,618
Issue date
Feb 8, 2011
Kellogg Brown & Root LLC
Alan Claude
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Selective hydrogenation of alpha-methyl-styrene to cumene
Patent number
7,381,854
Issue date
Jun 3, 2008
Kellogg Brown & Root LLC
Ronald Birkhoff
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for product separation and purification in iso-butylene dime...
Patent number
7,038,101
Issue date
May 2, 2006
Neste Oil Oyj
Matti Nurminen
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
Integrated Desolidification for Solid-Containing Residues
Publication number
20230121512
Publication date
Apr 20, 2023
Kellogg Brown & Root LLC
Cassandra Schoessow
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
Integrated Desolidification for Solid-Containing Residues
Publication number
20200399547
Publication date
Dec 24, 2020
Kellogg Brown & Root LLC
Cassandra Schoessow
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
Process for Introducing Fine and Coarse Additives for Hydroconversi...
Publication number
20160032198
Publication date
Feb 4, 2016
BP Europa SE
Andreas Schleiffer
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
SYSTEMS AND METHODS FOR TEMPORARY DEACTIVATION OF HYDROCRACKING CAT...
Publication number
20140275672
Publication date
Sep 18, 2014
Sujatha Krishnamurthy
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Systems and Methods of Pelletizing Heavy Hydrocarbons
Publication number
20110185631
Publication date
Aug 4, 2011
Kellogg Brown & Root LLC
Anand Subramanian
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Residuum Oil Supercritical Extraction Process
Publication number
20110094937
Publication date
Apr 28, 2011
Kellogg Brown & Root LLC
Anand Subramanian
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
Systems and Methods for Producing N-Paraffins From Low Value Feedst...
Publication number
20100116711
Publication date
May 13, 2010
Kellogg Brown & Root LLC
Eric Wong
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
Heat Balanced FCC For Light Hydrocarbon Feeds
Publication number
20090299119
Publication date
Dec 3, 2009
Kellogg Brown & Root LLC
Alan Claude
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
RECYCLE OF OLEFINIC NAPHTHAS BY REMOVING AROMATICS
Publication number
20090218255
Publication date
Sep 3, 2009
ALAN CLAUDE
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
HEAVY OIL UPGRADER
Publication number
20090166254
Publication date
Jul 2, 2009
ANAND SUBRAMANIAN
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
INTEGRATED SOLVENT DEASPHALTING AND DEWATERING
Publication number
20090166266
Publication date
Jul 2, 2009
ANAND SUBRAMANIAN
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
PROCESS FOR UPGRADING ATMOSPHERIC RESIDUES
Publication number
20090166253
Publication date
Jul 2, 2009
ANAND SUBRAMANIAN
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SYSTEM FOR UPGRADING OF HEAVY HYDROCARBONS
Publication number
20090166250
Publication date
Jul 2, 2009
ANAND SUBRAMANIAN
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
SYSTEMS AND METHODS FOR RESIDUE UPGRADING
Publication number
20080223754
Publication date
Sep 18, 2008
Anand Subramanian
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
SELECTIVE HYDROGENATION OF ALPHA-METHYL-STYRENE TO CUMENE
Publication number
20060135830
Publication date
Jun 22, 2006
Kellogg Brown & Root, Inc.
Ronald Birkhoff
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Method for product separation and purification in iso-butylene dime...
Publication number
20030050522
Publication date
Mar 13, 2003
Fortum Oyj
Matti Nurminen
C07 - ORGANIC CHEMISTRY