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Composite biocidal particles
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Patent number 8,158,158
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Issue date Apr 17, 2012
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Arch Chemicals, Inc.
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David F. Gavin
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A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Composite biocidal particles
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Patent number 7,942,958
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Issue date May 17, 2011
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Arch Chemicals, Inc.
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David F. Gavin
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A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Small particle copper pyrithione
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Patent number 7,481,873
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Issue date Jan 27, 2009
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Arch Chemicals, Inc.
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Craig Waldron
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C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Small particle copper pyrithione
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Patent number 6,821,326
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Issue date Nov 23, 2004
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Arch Chemicals, Inc.
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Craig Waldron
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C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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