U.S. federal trademark · Serial No. 87272106 · Reg. No. 5245396
3D spectacles; Acoustic membranes; Audio amplifiers; Battery chargers; Battery packs; Battery testers; Dynamometers; Electric meters; Flow meters; Frequency converters; Frequency meters; Gas meters; Gasometers; High-frequency switching power supplies; Hygrometers; Inverters; Liquid level sensors; Loud speakers; Megaphones; Microphones; MP3 players; Portable media players; Solar cells; Solar panels for the production of electricity; Tachometers; Tool measuring instruments; Transformers; Voltage regulators
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.