U.S. federal trademark · Serial No. 88095953
Earbuds, earphones; wireless and wired ear communication devices for voice transmission; wireless and wired ear communication headsets for voice transmission; wired and wireless custom in-ear devices for data transmission; wired and wireless custom in-ear devices for physiological measurements for non-medical purposes
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.