- All sections
- C - Chemistrymetallurgy
- C12R - Indexing scheme associated with subclasses , relating to microorganisms
- C12R 1/92 - Viruses
Patent holdings for IPC class C12R 1/92
Total number of patents in this class: 39
10-year publication summary
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4
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1
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3
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6
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3
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7
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