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Pet feeding bowl assembly
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Patent number 12,201,094
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Issue date Jan 21, 2025
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SUMPET TECHNOLOGY (QINGDAO) CO. LTD.
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Zhibin Zou
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A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
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Pressure washer
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Patent number 12,172,128
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Issue date Dec 24, 2024
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QINGDAO ECOPURE FILTER CO., LTD
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Zhibin Zou
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B60 - VEHICLES IN GENERAL
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Water filter
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Patent number 12,083,460
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Issue date Sep 10, 2024
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QINGDAO ECOPURE FILTER CO., LTD
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Zhibin Zou
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B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Water filter
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Patent number 11,872,510
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Issue date Jan 16, 2024
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QINGDAO ECOPURE FILTER CO., LTD
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Zhibin Zou
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B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Appliance water filter cartridge
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Patent number 11,660,554
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Issue date May 30, 2023
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Qingdao Ecopure Filler Co., Ltd.
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Zhibin Zou
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C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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Portable filter
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Patent number 11,382,441
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Issue date Jul 12, 2022
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QINGDAO ECOPURE FILTER CO., LTD
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Zhibin Zou
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A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
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Water filter
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Patent number 10,357,727
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Issue date Jul 23, 2019
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HONG KONG ECOAQUA CO., LIMITED
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Zou Zhibin
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C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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Reusable filter system
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Patent number 10,272,369
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Issue date Apr 30, 2019
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QINGDAO ECOPURE FILTER CO., LTD.
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Zou Zhibin
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B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL