A61L 24/0073 — IPC vs CPC Diff | Patent Classification Explorer

DIFF Subgroup

A61L 24/0073

Full Title

Surgical adhesives or cements; Adhesives for colostomy devices

Of 4 combined children, 0 exist in both systems.

4 codes are CPC-only extensions.

This code exists only in CPC.

Diff view requires codes present in both systems.