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Water line junction device
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Patent number 12,270,499
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Issue date Apr 8, 2025
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ND Energy Services Management, Inc.
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Tobias Hauck
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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Cable puller and method
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Patent number 12,264,770
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Issue date Apr 1, 2025
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TT Technologies, Inc.
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Michael Tjader
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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Device and method for repairing pipe
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Patent number 12,253,203
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Issue date Mar 18, 2025
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LMK Technologies, LLC
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Larry W. Kiest
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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Lubrication system for pipe bursting
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Patent number 12,247,688
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Issue date Mar 11, 2025
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TT Technologies, Inc.
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Michael Tjader
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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Pipeline relining
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Patent number 12,173,829
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Issue date Dec 24, 2024
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ENI S.p.A.
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Stefano Carminati
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Method of lining branch area in pipeline
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Patent number 12,151,428
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Issue date Nov 26, 2024
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Picote Solutions Oy Ltd.
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Mika Lokkinen
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Device and method for pulling pipe
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Patent number 12,140,250
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Issue date Nov 12, 2024
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TT Technologies, Inc.
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John A. Olander
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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Cable puller and method of use
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Patent number 12,126,149
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Issue date Oct 22, 2024
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AIS Construction Equipment Corporation
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Rickey D. Williams
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E21 - EARTH DRILLING MINING
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Inflatable stent
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Patent number 12,111,005
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Issue date Oct 8, 2024
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Air Bag Stopper Holdings Limited
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John Menzies
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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Securing polymer liners within pipes
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Patent number 12,097,653
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Issue date Sep 24, 2024
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Subsea 7 Limited
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Mark Robert Smithson
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Pressurized push rod system and device
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Patent number 12,092,256
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Issue date Sep 17, 2024
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CTG SALES, LLC
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Colby Wells
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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Robotic tools for tubulars repair
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Patent number 12,078,278
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Issue date Sep 3, 2024
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Saudi Arabian Oil Company
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Hasan Ali Al-Hashmy
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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Repair of rigid plastic pipe
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Patent number 12,072,055
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Issue date Aug 27, 2024
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John McMahon
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Pipe repair process
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Patent number 12,066,139
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Issue date Aug 20, 2024
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Allan Edwards, Incorporated
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Allan John Edwards
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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