G06F 21/606 — IPC vs CPC Diff | Patent Classification Explorer

DIFF Subgroup

G06F 21/606

Full Title

Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity > Protecting data

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.