U.S. federal trademark · Serial No. 97023264 · Reg. No. 6827447
Chargers for batteries; Battery chargers for use with self-heating mug; Battery chargers for use with electric lamp; Battery chargers for use with self-heating diffuser; Battery chargers for use with electric fan; Battery chargers for use with self-heating teapot; Wireless chargers; Wireless charging pads for smartphones; Wireless battery chargers
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.