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Sun screen formulations
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Patent number 6,521,217
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Issue date Feb 18, 2003
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Ciba Specialty Chemicals Corporation
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Helmut Luther
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A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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UV-protection formulation
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Patent number 6,235,271
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Issue date May 22, 2001
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Ciba Specialty Chemicals Corporation
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Helmut Luther
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A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Multifunctional textile auxiliary formulations
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Patent number 6,200,948
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Issue date Mar 13, 2001
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Ciba Specialty Chemicals Corporation
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Rainer Hans Traber
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D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
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Microstructured compositions
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Patent number 6,162,447
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Issue date Dec 19, 2000
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Ciba Specialty Chemicals Corporation
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Peter Fankhauser
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A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Sunscreen compositions
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Patent number 5,980,872
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Issue date Nov 9, 1999
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Ciba Specialty Chemicals Corporation
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Helmut Luther
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A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Phosphonomethylated chitosans
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Patent number 5,777,091
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Issue date Jul 7, 1998
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Ciba Specialty Chemicals Corporation
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Martin Kuhn
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A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Mercerization wetting agent compositions
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Patent number 5,709,810
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Issue date Jan 20, 1998
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Ciba Specialty Chemicals Corporation
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Albert Stehlin
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D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
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Bleaching auxiliary
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Patent number 5,670,082
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Issue date Sep 23, 1997
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Ciba-Geigy Corporation
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Albert Stehlin
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D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
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Bleaching auxiliary
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Patent number 5,646,271
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Issue date Jul 8, 1997
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Ciba-Geigy Corporation
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Albert Stehlin
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D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
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Aqueous textile auxiliary compositions
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Patent number 5,559,273
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Issue date Sep 24, 1996
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Ciba-Geigy Corporation
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Christian Guth
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D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
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Mercerization wetting composition
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Patent number 5,494,486
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Issue date Feb 27, 1996
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Ciba-Geigy Corporation
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Albert Stehlin
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D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
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Mercerization wetting composition
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Patent number 5,464,547
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Issue date Nov 7, 1995
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Ciba-Geigy Corporation
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Albert Stehlin
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D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
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