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Air flow detection apparatus
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Patent number 6,543,282
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Issue date Apr 8, 2003
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Research Products Corporation
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Luke P. Thompson
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G01 - MEASURING TESTING
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Water distributor
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Patent number 6,367,782
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Issue date Apr 9, 2002
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Research Products Corporation
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Timothy L. Guetersloh
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F28 - HEAT EXCHANGE IN GENERAL
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Damper blade control
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Patent number 6,192,931
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Issue date Feb 27, 2001
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Research Products Corporation
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Timothy L. Guetersloh
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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Evaporative wicking pad
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Patent number 6,000,684
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Issue date Dec 14, 1999
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Research Products Corporation
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Roger M. Pasch
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F24 - HEATING RANGES VENTILATING
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98584099 - RP FILTER
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Serial number 98584099
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Filing date Jun 4, 2024
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Research Products Corporation
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6 - Common metals and their alloys
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98584095 - RP FILTER
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Serial number 98584095
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Filing date Jun 4, 2024
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Research Products Corporation
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6 - Common metals and their alloys
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98516547 - A
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Serial number 98516547
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Filing date Apr 24, 2024
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Research Products Corporation
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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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98407402
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Serial number 98407402
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Filing date Feb 15, 2024
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Research Products Corporation
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11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
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98346374 - HYDROCORE
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Serial number 98346374
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Filing date Jan 8, 2024
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Research Products Corporation
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11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
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98271592 - EVAIR
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Serial number 98271592
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Filing date Nov 15, 2023
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Research Products Corporation
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11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
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97263929 - APRILAIRE
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Serial number 97263929
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Filing date Feb 11, 2022
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Research Products Corporation
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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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90885449 - HEALTH 360
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Serial number 90885449
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Registration number 6921436
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Filing date Aug 16, 2021
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Research Products Corporation
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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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90885493 - APRILAIRE
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Serial number 90885493
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Filing date Aug 16, 2021
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Research Products Corporation
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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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90526271 - AUTO-TRAC
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Serial number 90526271
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Filing date Feb 12, 2021
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Research Products Corporation
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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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90149390 - APRILAIRE HEALTHY AIR SYSTEM
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Serial number 90149390
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Registration number 7463737
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Filing date Aug 31, 2020
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Research Products Corporation
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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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90109901 - APRILAIRE E-SERIES
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Serial number 90109901
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Filing date Aug 12, 2020
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Research Products Corporation
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11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
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88923339 - HEALTHY AIR SYSTEM
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Serial number 88923339
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Filing date May 19, 2020
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Research Products Corporation
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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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88749696 - HYDROTRUE
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Serial number 88749696
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Registration number 6212816
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Filing date Jan 7, 2020
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Research Products Corporation
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11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
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88749672 - ADIATEC
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Serial number 88749672
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Registration number 6268078
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Filing date Jan 7, 2020
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Research Products Corporation
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11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
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88744924 - RTS
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Serial number 88744924
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Registration number 6223454
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Filing date Jan 2, 2020
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Research Products Corporation
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11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
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88217788 - BREATHE HEALTHY
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Serial number 88217788
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Filing date Dec 5, 2018
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Research Products Corporation
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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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88217775 - HEALTH360
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Serial number 88217775
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Filing date Dec 5, 2018
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Research Products Corporation
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11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
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88978526 - HEALTH360
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Serial number 88978526
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Filing date Dec 5, 2018
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Research Products Corporation
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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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87900381
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Serial number 87900381
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Registration number 5641894
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Filing date Apr 30, 2018
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Research Products
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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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87666093 - ANDEN
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Serial number 87666093
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Registration number 6080544
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Filing date Oct 31, 2017
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RESEARCH PRODUCTS CORPORATION
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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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87105706 - TRUSTED SOLUTIONS FOR A HEALTHY HOME
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Serial number 87105706
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Registration number 5312783
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Filing date Jul 15, 2016
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Research Products Corporation
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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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86517182 - HOME COMFORT CONTROL
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Serial number 86517182
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Filing date Jan 28, 2015
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Research Products Corporation
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11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
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86229718 - EASY INSTALL
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Serial number 86229718
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Filing date Mar 24, 2014
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Research Products Corporation
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31 - Grains and agricultural, horticultural and forestry products not included in other classes
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85820969 - DRISTEEM
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Serial number 85820969
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Registration number 4597997
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Filing date Jan 11, 2013
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Research Products Corporation
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1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
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85820949 - DRISTEEM
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Serial number 85820949
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Registration number 4597996
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Filing date Jan 11, 2013
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Research Products Corporation
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1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
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85806878 - FEEL GOOD. INSIDE.
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Serial number 85806878
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Registration number 4342746
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Filing date Dec 19, 2012
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Research Products Corporation
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9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments