PATENT PROTECTION + INVENTION PROTECTION (PATENT LAW, TRADEMARK LAW)
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BTPATENT CULTURE (PATENT LAW, TRADEMARK LAW)
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UDC347.77,12
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Descriptor GERPATENTSCHUTZ + ERFINDUNGSSCHUTZ (PATENT-, MARKENRECHT)
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Descriptor ENGPATENT PROTECTION + INVENTION PROTECTION (PATENT LAW, TRADEMARK LAW)
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Descriptor FREPROTECTION DES BREVETS + PROTECTION DES INVENTIONS (DROIT DES BREVETS ET DES MARQUES)
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Variant GERSCHUTZ/PATENTSCHUTZ (PATENT-, MARKENRECHT)
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Variant GERERFINDUNGSSCHUTZ (PATENT-, MARKENRECHT)
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Variant GERSCHUTZ/ERFINDUNGSSCHUTZ (PATENT-, MARKENRECHT)
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Variant ENGPROTECTION/PATENT PROTECTION (PATENT LAW, TRADEMARK LAW)
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Variant ENGINVENTION PROTECTION (PATENT LAW, TRADEMARK LAW)
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Variant ENGPROTECTION/INVENTION PROTECTION (PATENT LAW, TRADEMARK LAW)
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Variant FREBREVETS/PROTECTION DES BREVETS (DROIT DES BREVETS ET DES MARQUES)
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Variant FREPROTECTION DES INVENTIONS (DROIT DES BREVETS ET DES MARQUES)
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Variant FREINVENTIONS/PROTECTION DES INVENTIONS (DROIT DES BREVETS ET DES MARQUES)
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NTPATENT PROTECTION OF TRANSGENIC ORGANISMS (INVENTION PROTECTION, PATENT PROTECTION)