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Abdul Rafi Khwaja
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Upper Gwynedd TWP, PA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Monitoring and control of unit operations for generating steam from...
Patent number
10,501,353
Issue date
Dec 10, 2019
BL Technologies, Inc.
David M. Polizzotti
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Chemical oxidation or electromagnetic treatment in SAGD operations
Patent number
9,731,989
Issue date
Aug 15, 2017
General Electric Company
David M. Polizzotti
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Spiral wound membrane element and treatment of SAGD produced water...
Patent number
8,940,169
Issue date
Jan 27, 2015
General Electric Company
Phillip Goebel
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Deoiling of SAGD produce water
Patent number
8,858,802
Issue date
Oct 14, 2014
General Electric Company
David M. Polizzotti
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Methods for recovering tallow from wastewater
Patent number
7,943,048
Issue date
May 17, 2011
General Electric Company
Abdul Rafi Khwaja
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Patents Applications
last 30 patents
Information
Patent Application
TANNIN POLYMERS AS AIDS FOR REDUCING FOULING OF CERAMIC MEMBRANES
Publication number
20130048563
Publication date
Feb 28, 2013
GENERAL ELECTRIC COMPANY
Abdul Rafi Khwaja
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
MONITORING AND CONTROL OF UNIT OPERATIONS FOR GENERATING STEAM FROM...
Publication number
20120325744
Publication date
Dec 27, 2012
David M. Polizzotti
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
SPIRAL WOUND MEMBRANE ELEMENT AND TREATMENT OF SAGD PRODUCED WATER...
Publication number
20120228219
Publication date
Sep 13, 2012
GENERAL ELECTRIC COMPANY
Phillip GOEBEL
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CHEMICAL OXIDATION OR ELECTROMAGNETIC TREATMENT IN SAGD OPERATIONS
Publication number
20120152546
Publication date
Jun 21, 2012
David M. Polizzotti
E21 - EARTH DRILLING MINING
Information
Patent Application
ULTRA-SOUND ENHANCED CENTRIFUGAL SEPARATION OF OIL FROM OILY SOLIDS...
Publication number
20120145633
Publication date
Jun 14, 2012
GENERAL ELECTRIC COMPANY
David M. Polizzotti
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
USE OF CATIONIC COAGULANT AND ACRYLAMIDE POLYMER FLOCCULANTS FOR SE...
Publication number
20110147306
Publication date
Jun 23, 2011
GENERAL ELECTRIC COMPANY
David M. Polizzotti
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
DEOILING OF SAGD PRODUCE WATER
Publication number
20110147316
Publication date
Jun 23, 2011
GENERAL ELECTRIC COMPANY
David M. Polizzotti
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
METHODS FOR RECOVERING TALLOW FROM WASTEWATER
Publication number
20090266769
Publication date
Oct 29, 2009
Abdul Rafi Khwaja
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...