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Water treatment system
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Patent number 11,987,508
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Issue date May 21, 2024
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Access Business Group International LLC
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Matthew J. Norconk
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C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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Apparatus for disinfecting a fluid
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Patent number 11,952,293
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Issue date Apr 9, 2024
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International Water-Guard Industries Inc.
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Jose Wong
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A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Water treatment system
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Patent number 11,834,353
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Issue date Dec 5, 2023
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Access Business Group International LLC
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Ziqi Wu
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C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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Water treatment system
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Patent number 11,813,554
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Issue date Nov 14, 2023
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Access Business Group International LLC
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Terry L Lautzenheiser
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C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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Low power liquid purifier
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Patent number 11,786,070
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Issue date Oct 17, 2023
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Bedford Systems LLC
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Joseph Damigella
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A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
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Fluid sterilization device
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Patent number 11,780,750
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Issue date Oct 10, 2023
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Toshiba Lighting & Technology Corporation
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Takeo Kato
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C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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Fiber-optic integrated membrane reactor
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Patent number 11,760,663
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Issue date Sep 19, 2023
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Arizona Board of Regents on behalf of Arizona State University
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Paul K. Westerhoff
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H01 - BASIC ELECTRIC ELEMENTS
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Ultraviolet disinfection apparatus
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Patent number 11,723,993
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Issue date Aug 15, 2023
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Soulnano Limited
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Cho Hang Wong
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A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
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Water treatment system
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Patent number 11,666,837
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Issue date Jun 6, 2023
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Access Business Group International LLC
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Terry L. Lautzenheiser
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C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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Apparatus and method for irradiation
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Patent number 11,633,510
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Issue date Apr 25, 2023
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AQUISENSE TECHNOLOGIES, LLC
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Jennifer Godwin Pagan
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C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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Ultraviolet irradiation of fluids
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Patent number 11,608,279
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Issue date Mar 21, 2023
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Sensor Electronic Technology, Inc.
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Alexander Dobrinsky
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C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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UV-LED radiation photodetector
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Patent number 11,584,663
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Issue date Feb 21, 2023
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The University of British Columbia
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Fariborz Taghipour
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C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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Portable water treatment system
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Patent number 11,584,664
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Issue date Feb 21, 2023
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Guzzle H20 LLC
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Tyler Bech
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C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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Fluid treatment apparatus
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Patent number 11,572,290
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Issue date Feb 7, 2023
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SEOUL VIOSYS CO., LTD.
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Jae Young Choi
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C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE