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Hydrazones
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Patent number 5,639,911
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Issue date Jun 17, 1997
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Ciba-Geigy Corporation
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Jaroslav Stanek
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C07 - ORGANIC CHEMISTRY
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Hydrazones
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Patent number 5,461,076
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Issue date Oct 24, 1995
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Jaroslav Stanek
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C07 - ORGANIC CHEMISTRY
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Hydrazones
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Patent number 5,395,855
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Issue date Mar 7, 1995
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Ciba-Geigy Corporation
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Jaroslav Stanek
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C07 - ORGANIC CHEMISTRY
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Bipyridyls
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Patent number 5,354,761
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Issue date Oct 11, 1994
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Ciba-Geigy Corp.
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Jaroslav Stanek
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C07 - ORGANIC CHEMISTRY
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Hydroxylamine compounds
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Patent number 5,169,867
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Issue date Dec 8, 1992
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Ciba-Geigy Corporation
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Jaroslav Stanek
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C07 - ORGANIC CHEMISTRY
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Biaryl compounds
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Patent number 5,064,832
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Issue date Nov 12, 1991
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Ciba-Geigy Corporation
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Jaroslav Stanek
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C07 - ORGANIC CHEMISTRY
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Bipyridine compounds
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Patent number 4,968,804
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Issue date Nov 6, 1990
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Ciba-Geigy Corporation
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Jaroslav Stanek
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C07 - ORGANIC CHEMISTRY
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