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Diane M. Nielsen
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Houston, TX, US
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Patents Grants
last 30 patents
Information
Patent Grant
Coupling for rods
Patent number
11,725,463
Issue date
Aug 15, 2023
Materion Corporation
William D. Nielsen
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Couplings for well pumping components
Patent number
11,459,832
Issue date
Oct 4, 2022
Materion Corporation
William D. Nielsen
E21 - EARTH DRILLING MINING
Information
Patent Grant
Low friction and high wear resistant sucker rod string
Patent number
11,352,838
Issue date
Jun 7, 2022
Materion Corporation
Fritz C. Grensing
E21 - EARTH DRILLING MINING
Information
Patent Grant
Sucker rod guides
Patent number
11,174,688
Issue date
Nov 16, 2021
Materion Corporation
Fritz C. Grensing
E21 - EARTH DRILLING MINING
Information
Patent Grant
Coupling for rods
Patent number
11,008,818
Issue date
May 18, 2021
Materion Corporation
William D. Nielsen
E21 - EARTH DRILLING MINING
Information
Patent Grant
Low friction and high wear resistant sucker rod string
Patent number
10,844,671
Issue date
Nov 24, 2020
Materion Corporation
Fritz C. Grensing
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Couplings for well pumping components
Patent number
10,844,670
Issue date
Nov 24, 2020
Materion Corporation
William D. Nielsen
E21 - EARTH DRILLING MINING
Information
Patent Grant
Drilling component
Patent number
10,597,949
Issue date
Mar 24, 2020
Materion Corporation
William D. Nielsen
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Coupling for rods
Patent number
10,435,955
Issue date
Oct 8, 2019
Materion Corporation
William D. Nielsen
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Wire for deep water transmission
Patent number
10,049,785
Issue date
Aug 14, 2018
Materion Corporation
William D. Nielsen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Wire for deep water transmission
Patent number
9,721,696
Issue date
Aug 1, 2017
Materion Corporation
William D. Nielsen
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
Coupling For Rods
Publication number
20210230946
Publication date
Jul 29, 2021
MATERION CORPORATION
William D. Nielsen
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
COUPLINGS FOR WELL PUMPING COMPONENTS
Publication number
20210071482
Publication date
Mar 11, 2021
Materion Corpoation
William D. Nielsen
E21 - EARTH DRILLING MINING
Information
Patent Application
LOW FRICTION AND HIGH WEAR RESISTANT SUCKER ROD STRING
Publication number
20210017817
Publication date
Jan 21, 2021
MATERION CORPORATION
Fritz C. Grensing
E21 - EARTH DRILLING MINING
Information
Patent Application
SUCKER ROD GUIDES
Publication number
20200340310
Publication date
Oct 29, 2020
MATERION CORPORATION
Fritz C. Grensing
E21 - EARTH DRILLING MINING
Information
Patent Application
COUPLING FOR RODS
Publication number
20200018125
Publication date
Jan 16, 2020
Materion Corporation
William D. Nielsen
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
LOW FRICTION AND HIGH WEAR RESISTANT SUCKER ROD STRING
Publication number
20190242197
Publication date
Aug 8, 2019
MATERION CORPORATION
Fritz C. Grensing
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
COUPLINGS FOR WELL PUMPING COMPONENTS
Publication number
20180266190
Publication date
Sep 20, 2018
Materion Corporation
William D. Nielsen
E21 - EARTH DRILLING MINING
Information
Patent Application
WIRE FOR DEEP WATER TRANSMISSION
Publication number
20170323699
Publication date
Nov 9, 2017
Materion Corporation
William D. Nielsen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
WIRE FOR DEEP WATER TRANSMISSION
Publication number
20160064116
Publication date
Mar 3, 2016
William D. Nielsen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
COUPLING FOR RODS
Publication number
20150354287
Publication date
Dec 10, 2015
MATERION CORPORATION
William D. Nielsen
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
DRILLING COMPONENT
Publication number
20150267477
Publication date
Sep 24, 2015
MATERION CORPORATION
William D. Nielsen
E21 - EARTH DRILLING MINING