U.S. federal trademark · Serial No. 87038157 · Reg. No. 6113795
golf training apparatus, namely, a device similar to a golf club but without the head, the shaft of the device contains a reciprocating element similar to a ball bearing, the ball bearing device slides back and forth inside the shaft when the user is swinging the shaft, this aids in the users swing
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.