USPTO trademark record

LANGSDOM

Live mark · Owner Cai Hejin · Classes 9

Mark details

Owner: Cai Hejin
Serial number: 98606494
Registration number: Not registered
Status: APPROVED FOR PUBLICATION
Classes: 9 (Software / electronics / downloadable media)
Filed: 2024-06-18
Registered: —
Goods / services: Adapter cables for headphones; Bone conduction earphones; Earphone accessories, namely, earphone cushions, earphone pads, earphone cases, and earphone extension cords; Earphones and headphones; Head …

Register data as of 2026-11-08. Records can trail live filings — check the official USPTO search for the latest status before filing.

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