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PCE
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DIFF Subgroup
C12N 1/26

Processes using, or culture media containing, hydrocarbons (refining of hydrocarbon oils by using microorganisms C10G32/00)

Introduced: January 1980

Title

Titles differ between systems:

IPC: Processes using, or culture media containing, hydrocarbons

CPC: Processes using, or culture media containing, hydrocarbons (refining of hydrocarbon oils by using microorganisms C10G32/00)

Full Title

Full titles differ between systems:

IPC:

Microorganisms; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor > Processes using, or culture media containing, hydrocarbons

CPC:

Microorganisms; Compositions thereof (medicinal preparations containing material from protozoa, bacteria or viruses A61K35/66, from algae A61K36/02, from fungi A61K36/06; preparing medicinal bacterial antigen or antibody compositions, e.g. bacterial vaccines, A61K39/00); Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor > Processes using, or culture media containing, hydrocarbons (refining of hydrocarbon oils by using microorganisms C10G32/00)

IPC and CPC are identically structured here. All 1 subcodes exist in both systems.

IPC defines codes here since 1980.

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