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Valve
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Patent number 12,270,482
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Issue date Apr 8, 2025
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DALIAN CONSERVATION SCIENCE &TECHNOLOGY CO., LTD.
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Jiaxian Wang
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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Modular valve assembly
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Patent number 12,259,055
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Issue date Mar 25, 2025
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Fisher Controls International LLC
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Shannon E. Jelken
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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Perimeter seated knife gate valve
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Patent number 12,123,513
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Issue date Oct 22, 2024
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ITT Manufacturing Enterprises, LLC
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Richard Kovacs
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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Translating cavity valve
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Patent number 12,055,230
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Issue date Aug 6, 2024
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Vault Pressure Control LLC
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Travis Kyle McEvoy
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E21 - EARTH DRILLING MINING
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Modular linear actuated valve
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Patent number 12,018,766
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Issue date Jun 25, 2024
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FALCONVIEW ENERGY PRODUCTS LLC
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Hernani G. Deocampo
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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Gate valve
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Patent number 12,013,046
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Issue date Jun 18, 2024
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SRI ENERGY, INC.
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Alagarsamy Sundararajan
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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Slide gate assembly
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Patent number 11,994,228
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Issue date May 28, 2024
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Mueller International, LLC
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Jason White Bradley
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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Vacuum valve or vacuum door
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Patent number 11,971,118
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Issue date Apr 30, 2024
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VAT Holding AG
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Marc Hübener
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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Valve body with bypass
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Patent number 11,959,558
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Issue date Apr 16, 2024
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Mueller International, LLC
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Matthew Thomas Sutterfield
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B22 - CASTING POWDER METALLURGY
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Shut-off valve
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Patent number 11,913,561
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Issue date Feb 27, 2024
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Volker Wurzer
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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Seal support ring for a valve
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Patent number 11,906,066
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Issue date Feb 20, 2024
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VAT Holding AG
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Christof Bachmann
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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Gate valve
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Patent number 11,898,653
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Issue date Feb 13, 2024
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McWane, Inc.
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Paul Kennedy
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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Knife gate valve
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Patent number 11,781,656
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Issue date Oct 10, 2023
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Sergey Lozovoy
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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Pipeline apparatus
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Patent number 11,761,553
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Issue date Sep 19, 2023
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Pipe Transformations, LTD
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Robert Peter Enston
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E21 - EARTH DRILLING MINING
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Gate valve with angled body
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Patent number 11,698,138
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Issue date Jul 11, 2023
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ZP INTERESTS, LLC
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Balazs Horvath
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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Gate valve
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Patent number 11,655,901
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Issue date May 23, 2023
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Waterworks Technology Development Organization Co., Ltd.
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Hiroyuki Bekki
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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Gate valve
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Patent number 11,624,444
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Issue date Apr 11, 2023
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Anand Kalimuthu
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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Floating yoke connection
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Patent number 11,603,938
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Issue date Mar 14, 2023
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Emerson Automation Solutions Final Control US LP
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Kenneth Nguyen
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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Valve with pressure differential seating
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Patent number 11,572,956
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Issue date Feb 7, 2023
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OIL STTES ENERGY SERVICES, L.L.C.
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Bob McGuire
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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Shut-off valve, coking drum and method
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Patent number 11,572,954
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Issue date Feb 7, 2023
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Z&J Technologies GmbH
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Elke Baum
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C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
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Gate valve
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Patent number 11,549,594
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Issue date Jan 10, 2023
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SRI ENERGY, INC.
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Alagarsamy Sundararajan
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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Isolation knife gate valve
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Patent number 11,543,036
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Issue date Jan 3, 2023
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1441599 Alberta Ltd.
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Bradley Bailuk
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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Gate valve
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Patent number 11,536,376
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Issue date Dec 27, 2022
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Kennedy Valve Company
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Paul Kennedy
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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