U.S. federal trademark · Serial No. 76698274 · Reg. No. 3877174
Electric bulbs, electric light bulbs, [ incandescent electric light bulbs,] fluorescent electric light bulbs [, fluorescent electric light tubes, halogen light bulbs, flat panel lighting apparatuses]
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.