C08G 12/043 — IPC vs CPC Diff | Patent Classification Explorer

DIFF Subgroup

C08G 12/043

Full Title

Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen (aminophenols C08G8/16) > of aldehydes > with acyclic or carbocyclic compounds

Of 1 combined children, 0 exist in both systems.

1 codes are CPC-only extensions.

This code exists only in CPC.

Diff view requires codes present in both systems.

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