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Pest controlling compositions
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Patent number 4,902,690
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Issue date Feb 20, 1990
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The General Hospital Corporation
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James A. Nathanson
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A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
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Xanthine derivative pest control agents
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Patent number 4,883,801
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Issue date Nov 28, 1989
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The General Hospital Corporation
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James A. Nathanson
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A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
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Pest controlling agents
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Patent number 4,783,457
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Issue date Nov 8, 1988
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The General Hospital Corporation
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James A. Nathanson
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A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
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Method of controlling pests
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Patent number 4,678,775
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Issue date Jul 7, 1987
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James A. Nathanson
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A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
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