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Selective algaecides for control of cyanochloronta
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Patent number 6,949,250
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Issue date Sep 27, 2005
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The United States of America as represented by the Secretary of Agriculture
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Kevin K. Schrader
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C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Direct hair dyes and use thereof
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Patent number 6,835,211
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Issue date Dec 28, 2004
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Henkel Kommanditgesellschaft auf Aktien
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David Rose
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A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Liquid crystal coupled dichroic dyes
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Patent number 5,389,285
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Issue date Feb 14, 1995
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Hercules Incorporated
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Paul J. Shannon
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C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Anthraquinone dyestuffs
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Patent number 4,008,222
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Issue date Feb 15, 1977
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Bayer Aktiengesellschaft
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Heinz Machatzke
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C07 - ORGANIC CHEMISTRY
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Anthraquinone disperse dyes
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Patent number 3,980,678
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Issue date Sep 14, 1976
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Sumitomo Chemical Company, Limited
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Eiji Yamada
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C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Anthraquinone dyestuffs
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Patent number 3,971,812
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Issue date Jul 27, 1976
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Bayer Aktiengesellschaft
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Walter Hohmann
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C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Anthraquinone dyestuffs
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Patent number 3,963,763
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Issue date Jun 15, 1976
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Bayer Aktiengesellschaft
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Volker Hederich
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D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
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Anthraquinone dyestuffs
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Patent number 3,959,315
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Issue date May 25, 1976
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Bayer Aktiengesellschaft
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Volker Hederich
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C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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Anthraquinone dyestuffs
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Patent number 3,957,822
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Issue date May 18, 1976
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Bayer Aktiengesellschaft
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Friedrich Wilhelm Krock
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C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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3929842
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Patent number 3,929,842
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Issue date Dec 30, 1975
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C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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3806524
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Patent number 3,806,524
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Issue date Apr 23, 1974
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C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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3803168
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Patent number 3,803,168
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Issue date Apr 9, 1974
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C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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3769305
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Patent number 3,769,305
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Issue date Oct 30, 1973
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C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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3767681
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Patent number 3,767,681
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Issue date Oct 23, 1973
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C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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3686232
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Patent number 3,686,232
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Issue date Aug 22, 1972
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C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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3361772
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Patent number 3,361,772
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Issue date Jan 2, 1968
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C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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3192117
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Patent number 3,192,117
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Issue date Jun 29, 1965
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A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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1943876
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Patent number 1,943,876
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Issue date Jan 16, 1934
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C07 - ORGANIC CHEMISTRY
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1917421
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Patent number 1,917,421
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Issue date Jul 11, 1933
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C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...