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David F. Aldridge
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Albuquerque, NM, US
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Patents Grants
last 30 patents
Information
Patent Grant
Electrically conductive proppant and methods for detecting, locatin...
Patent number
11,993,749
Issue date
May 28, 2024
National Technology & Engineering Solutions of Sandia, LLC
Chad Cannan
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Electrically conductive proppant and methods for detecting, locatin...
Patent number
11,162,022
Issue date
Nov 2, 2021
CARBO Ceramics Inc.
Chad Cannan
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Electrically conductive proppant
Patent number
11,008,505
Issue date
May 18, 2021
CARBO Ceramics Inc.
Chad Cannan
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Systems and methods for locating and imaging proppant in an induced...
Patent number
10,983,241
Issue date
Apr 20, 2021
Carbo Ceramics, Inc.
David F. Aldridge
G01 - MEASURING TESTING
Information
Patent Grant
Systems and methods for locating and imaging proppant in an induced...
Patent number
10,578,762
Issue date
Mar 3, 2020
Carbo Ceramics, Inc.
David F. Aldridge
G01 - MEASURING TESTING
Information
Patent Grant
Electrically conductive proppant and methods for detecting, locatin...
Patent number
10,538,695
Issue date
Jan 21, 2020
CARBO Ceramics Inc.
Chad Cannan
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Methods and systems for determining subterranean fracture closure
Patent number
10,267,134
Issue date
Apr 23, 2019
CARBO Ceramics Inc.
Chad Cannan
E21 - EARTH DRILLING MINING
Information
Patent Grant
Systems and methods for locating and imaging proppant in an induced...
Patent number
9,927,549
Issue date
Mar 27, 2018
CARBO Ceramics Inc.
David F. Aldridge
G01 - MEASURING TESTING
Information
Patent Grant
Systems and methods for locating and imaging proppant in an induced...
Patent number
9,250,351
Issue date
Feb 2, 2016
CARBO Ceramics Inc.
David F. Aldridge
G01 - MEASURING TESTING
Information
Patent Grant
Electrically conductive proppant and methods for detecting, locatin...
Patent number
8,931,553
Issue date
Jan 13, 2015
CARBO Ceramics Inc.
Chad Cannan
E21 - EARTH DRILLING MINING
Patents Applications
last 30 patents
Information
Patent Application
ELECTRICALLY CONDUCTIVE PROPPANT AND METHODS FOR DETECTING, LOCATIN...
Publication number
20220056333
Publication date
Feb 24, 2022
CARBO CERAMICS INC.
Chad CANNAN
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
SYSTEMS AND METHODS FOR LOCATING AND IMAGING PROPPANT IN AN INDUCED...
Publication number
20200355841
Publication date
Nov 12, 2020
CARBO CERAMICS INC.
David F. ALDRIDGE
G01 - MEASURING TESTING
Information
Patent Application
ELECTRICALLY CONDUCTIVE PROPPANT AND METHODS FOR DETECTING, LOCATIN...
Publication number
20200248067
Publication date
Aug 6, 2020
Chad CANNAN
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Electrically Conductive Proppant and methods for detecting, locatin...
Publication number
20190330520
Publication date
Oct 31, 2019
CARBO CERAMICS INC.
Chad Cannan
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Methods and Systems for Determining Subterranean Fracture Closure
Publication number
20190249536
Publication date
Aug 15, 2019
CARBO CERAMICS INC.
Chad Cannan
E21 - EARTH DRILLING MINING
Information
Patent Application
SYSTEMS AND METHODS FOR LOCATING AND IMAGING PROPPANT IN AN INDUCED...
Publication number
20180210108
Publication date
Jul 26, 2018
CARBO CERAMICS INC.
David F. ALDRIDGE
G01 - MEASURING TESTING
Information
Patent Application
METHODS AND SYSTEMS FOR DETERMINING SUBTERRANEAN FRACTURE CLOSURE
Publication number
20160069174
Publication date
Mar 10, 2016
CARBO CERAMICS INC.
Chad Cannan
E21 - EARTH DRILLING MINING
Information
Patent Application
SYSTEMS AND METHODS FOR LOCATING AND IMAGING PROPPANT IN AN INDUCED...
Publication number
20150253459
Publication date
Sep 10, 2015
CARBO CERAMICS INC.
David F. Aldridge
G01 - MEASURING TESTING
Information
Patent Application
SYSTEMS AND METHODS FOR LOCATING AND IMAGING PROPPANT IN AN INDUCED...
Publication number
20150253453
Publication date
Sep 10, 2015
CARBO CERAMICS INC.
David F. Aldridge
G01 - MEASURING TESTING
Information
Patent Application
ELECTRICALLY CONDUCTIVE PROPPANT AND METHODS FOR DETECTING, LOCATIN...
Publication number
20150184065
Publication date
Jul 2, 2015
CARBO CERAMICS INC.
Chad Cannan
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Electrically Conductive Proppant and Methods for Detecting, Locatin...
Publication number
20140190686
Publication date
Jul 10, 2014
Chad Cannan
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...