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Prakash B. Malla
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State College, PA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Extracting rare-earth elements from a gangue heavy fraction
Patent number
10,688,501
Issue date
Jun 23, 2020
Georgia State University Research Foundation
W. Crawford Elliott
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Nano particle mineral pigment
Patent number
8,382,016
Issue date
Feb 26, 2013
Thiele Kaolin Company
Prakash B. Malla
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Pigments for ink jet paper
Patent number
6,610,136
Issue date
Aug 26, 2003
Thiele Kaolin Company
Prakash B. Malla
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
High surface area aggregated pigments
Patent number
6,478,865
Issue date
Nov 12, 2002
Thiele Kaolin Company
Prakash B. Malla
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for modifying particle size distribution
Patent number
6,475,274
Issue date
Nov 5, 2002
Thiele Kaolin Company
R. Andrew Lowe
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Kaolin clay agglomerates and process for the manufacture thereof
Patent number
6,238,473
Issue date
May 29, 2001
Thiele Kaolin Company
Chris B. Maxwell
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Process for beneficiating kaolin clays
Patent number
6,186,335
Issue date
Feb 13, 2001
Thiele Kaolin Company
Lee Ann Arrington-Webb
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Process for the synthesis of kaolin clays having varying morphologi...
Patent number
5,843,861
Issue date
Dec 1, 1998
Thiele Kaolin Company
Prakash B. Malla
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Process for improving the brightness of fine-grained kaolin clays
Patent number
5,810,998
Issue date
Sep 22, 1998
Thiele Kaolin Company
Lee Ann Arrington-Webb
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Process for the treatment of clay materials to provide slurries hav...
Patent number
5,707,912
Issue date
Jan 13, 1998
Thiele Kaolin Company
Robert A. Lowe
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Kaolin-potassium acetate intercalation complex and process of formi...
Patent number
5,672,555
Issue date
Sep 30, 1997
Thiele Kaolin Company
Chris B. Maxwell
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Opacifying kaolin clay pigments having improved rheology and proces...
Patent number
5,584,924
Issue date
Dec 17, 1996
Thiele Kaolin Company
Lee A. Arrington-Webb
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Chemically aggregated kaolin clay pigment and process for making th...
Patent number
5,584,925
Issue date
Dec 17, 1996
Thiele Kaolin Company
Chris B. Maxwell
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Dealumination and selective removal of organic material from zeolites
Patent number
5,425,934
Issue date
Jun 20, 1995
Gas Research Institute
Prakash B. Malla
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Silica gels of controlled pore size as desiccant materials and proc...
Patent number
5,364,455
Issue date
Nov 15, 1994
Gas Research Institute
Sridhar Komarneni
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Desiccant materials for use in gas fired cooling and dehumidificati...
Patent number
5,052,188
Issue date
Oct 1, 1991
Gas Research Institute
Sridhar Komarneni
F24 - HEATING RANGES VENTILATING
Patents Applications
last 30 patents
Information
Patent Application
EXTRACTING RARE-EARTH ELEMENTS FROM A GANGUE HEAVY FRACTION
Publication number
20210001350
Publication date
Jan 7, 2021
Georgia State University Research Foundation
W. Crawford Elliott
B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information
Patent Application
EXTRACTING RARE-EARTH ELEMENTS FROM A GANGUE HEAVY FRACTION
Publication number
20190247860
Publication date
Aug 15, 2019
Thiele Kaolin Company
W. Crawford Elliott
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
SELF BINDING NANO PARTICLE MINERAL PIGMENT
Publication number
20180282506
Publication date
Oct 4, 2018
Prakash B. Malla
C01 - INORGANIC CHEMISTRY
Information
Patent Application
Self binding nano particle mineral pigment
Publication number
20140234639
Publication date
Aug 21, 2014
Prakash B. Malla
B82 - NANO-TECHNOLOGY
Information
Patent Application
Nano particle mineral pigment
Publication number
20130171458
Publication date
Jul 4, 2013
Prakash B. Malla
B82 - NANO-TECHNOLOGY
Information
Patent Application
Nano particle mineral pigment
Publication number
20100215972
Publication date
Aug 26, 2010
Prakash B. Malla
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
High surface area aggregated pigments
Publication number
20030019399
Publication date
Jan 30, 2003
Prakash B. Malla
C01 - INORGANIC CHEMISTRY