U.S. federal trademark · Serial No. 74678590
golf equipment sold as a unit, namely golf putters and golf teaching aid in the nature of an electronic device applied to the top and back of a putter which indicates when the putter head is parallel to the horizon enabling the golfer to determine proper adjustments to be made in stance and swing
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.