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Modular underdrain systems
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Patent number 11,780,741
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Issue date Oct 10, 2023
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WesTech Engineering, LLC
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Rand S Faaborg
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B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Modular underdrain systems
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Patent number 10,941,050
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Issue date Mar 9, 2021
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WesTech Engineering, Inc.
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Rand S Faaborg
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B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Rotary vacuum filter
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Patent number 4,442,001
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Issue date Apr 10, 1984
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WesTech Engineering, Inc.
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Kent L. Davis
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B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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88503569 - EVENFLO
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Serial number 88503569
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Registration number 6201476
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Filing date Jul 8, 2019
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WesTech Engineering, Inc.
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11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
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88320209 - LAZERFLO
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Serial number 88320209
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Registration number 6014967
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Filing date Feb 28, 2019
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WesTech Engineering, Inc.
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11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
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86718592 - WESTECH
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Serial number 86718592
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Registration number 4913701
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Filing date Aug 7, 2015
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WESTECH ENGINEERING, INC
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11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
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77771861 - HOLLOWSHEET
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Serial number 77771861
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Filing date Jun 30, 2009
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WESTECH ENGINEERING, INC.
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11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
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77544115 - CLEARLOGIC
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Serial number 77544115
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Registration number 3611607
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Filing date Aug 11, 2008
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WESTECH ENGINEERING, INC
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11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
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77520946 - HOLLOW SHEET
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Serial number 77520946
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Filing date Jul 13, 2008
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WESTECH ENGINEERING, INC.
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11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
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74479537 - BIODOC
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Serial number 74479537
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Registration number 1893000
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Filing date Jan 13, 1994
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WesTech Engineering Inc.
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9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
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74418266 - POLY-BOSS
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Serial number 74418266
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Registration number 1913045
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Filing date Jul 27, 1993
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WesTech Engineering Inc.
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9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments