U.S. federal trademark · Serial No. 74116527 · Reg. No. 1660769
implement in the nature of a long semi-rigid member having a plurality of filaments attached and extending outwardly therefrom and dimensioned for receipt within a wind instrument for removing moisture from the valve pads and inside walls of the instrument
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.