U.S. federal trademark · Serial No. 86939294 · Reg. No. 5099127
underwater glider kits for educational use containing a circuit board for soldering and programming, buoyancy engines with syringes and moveable mass to manage buoyancy and pitch, and ballast gliders for proper underwater flight, for learning basic electronics and physics
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.