U.S. federal trademark · Serial No. 88574347
Abdominal belts containing built-in speakers for purposes of transmitting music/sounds/educational material to a fetus and built-in pockets in which to carry audio transmitters; Audio speakers that may be attached with adhesive to the abdominal area of pregnant women for the purpose of transmitting music or sounds to the fetus, not for medical purposes; Children's educational music CDs and DVDs
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.