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73676666 - PASSIVOX
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Serial number 73676666
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Registration number 1480339
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Filing date Aug 5, 1987
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Waterscience Inc.
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1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
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73506100 - ACTIVOX
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Serial number 73506100
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Registration number 1422389
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Filing date Oct 29, 1984
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Waterscience, Inc.
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1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
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73426359
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Serial number 73426359
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Registration number 1309540
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Filing date May 18, 1983
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Waterscience Inc.
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1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
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73426107 - WATERSCIENCE
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Serial number 73426107
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Filing date May 16, 1983
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Waterscience Inc.
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1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
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73419084 - BLEED-OFF ELIMINATION SYSTEM
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Serial number 73419084
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Registration number 1313321
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Filing date Mar 28, 1983
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Waterscience 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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73419085 - BES
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Serial number 73419085
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Registration number 1309875
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Filing date Mar 28, 1983
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Waterscience Inc.
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11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes