U.S. federal trademark · Serial No. 86614801 · Reg. No. 5492505
Hand tools, namely, wrenches for oxygen tanks; hand tools, namely, keys for oxygen tanks; hand-operated tools, namely, ratchet key wrenches to aid with operating oxygen tanks; oxygen tank accessories, namely, keys and wrenches for oxygen tanks
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.