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Matthew M. KROPF
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Bradford, PA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Proppants for sequestering a target species
Patent number
10,934,477
Issue date
Mar 2, 2021
University of Pittsburgh of the Commonwealth System of Higher Education
Matthew M. Kropf
E21 - EARTH DRILLING MINING
Information
Patent Grant
Method of sequestering a target species using a proppant
Patent number
10,344,207
Issue date
Jul 9, 2019
University of Pittsburgh of the Commonwealth System of Higher Education
Matthew M. Kropf
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Method of sequestering a target species using a proppant
Patent number
10,011,765
Issue date
Jul 3, 2018
University of Pittsburgh of the Commonwealth System of Higher Education
Matthew M. Kropf
E21 - EARTH DRILLING MINING
Information
Patent Grant
Proppants for sequestering a target species and methods of sequeste...
Patent number
9,745,508
Issue date
Aug 29, 2017
University of Pittsburgh of the Commonwealth System of Higher Education
Matthew M. Kropf
E21 - EARTH DRILLING MINING
Information
Patent Grant
Process and system for treating particulate solids
Patent number
9,266,117
Issue date
Feb 23, 2016
W. Murray Small
B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information
Patent Grant
Process and system for treating particulate solids
Patent number
9,192,968
Issue date
Nov 24, 2015
W. Murray Small
B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Patents Applications
last 30 patents
Information
Patent Application
PROPPANTS FOR SEQUESTERING A TARGET SPECIES
Publication number
20200024509
Publication date
Jan 23, 2020
University of Pittsburgh of the Commonwealth System of Higher Education
Matthew M. Kropf
E21 - EARTH DRILLING MINING
Information
Patent Application
METHOD OF SEQUESTERING A TARGET SPECIES USING A PROPPANT
Publication number
20180320065
Publication date
Nov 8, 2018
University of Pittsburgh of the Commonwealth System of Higher Education
Matthew M. Kropf
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
PROPPANTS FOR HYDROCARBON RECOVERY
Publication number
20170321113
Publication date
Nov 9, 2017
University of Pittsburgh of the Commonwealth System of Higher Education
Matthew M. Kropf
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
PROPPANTS FOR HYDROCARBON RECOVERY
Publication number
20150247083
Publication date
Sep 3, 2015
University of Pittsburgh of the Commonwealth System of Higher Education
Matthew M. Kropf
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
PROCESS AND SYSTEM FOR TREATING PARTICULATE SOLIDS
Publication number
20140231556
Publication date
Aug 21, 2014
W. Murray SMALL
B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information
Patent Application
PROCESS AND SYSTEM FOR TREATING PARTICULATE SOLIDS
Publication number
20130098808
Publication date
Apr 25, 2013
WAVE PARTICLE PROCESSING
W. Murray SMALL
B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...