U.S. federal trademark · Serial No. 74223622
navigational instruments and instruments for determining the direction and magnitude of magnetic fields, in particular magnetometers for measuring magnetic fields, geomagnetic compasses, and electronic compasses having electrical output corresponding to measured magnetic fields, for use by individuals, for use in vehicles, and for use in or with devices and instruments where magnetic information feedback is appropriate for correction of parameters within the device or instrument
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.