Patent classifications
C
CHEMISTRY; METALLURGY
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C40
COMBINATORIAL TECHNOLOGY
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C40B
COMBINATORIAL CHEMISTRY; LIBRARIES, e.g. CHEMICAL LIBRARIES
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40/00
Libraries per se, e.g. arrays, mixtures
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C40B40/04
Libraries containing only organic compounds
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C40B40/06
Libraries containing nucleotides or polynucleotides, or derivatives thereof
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C40B40/08
Libraries containing RNA or DNA which encodes proteins, e.g. gene libraries
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