What this record means
The record shows a live, pending application for the mark WORDTRAIL owned by Chengyong Li, filed on April 21 2026 and published for opposition on September 22 2026, which is the most recent status event. The application covers Class 010 goods such as hearing aids, medical hearing instruments, noise‑cancelling hearing aids, hearing protectors, parts for acoustic apparatus, in‑ear medical monitors, wireless transmitters and receivers for hearing aids, and related accessories. Because the listed goods are all health‑related hearing devices, a similar name used for products in that area would present the closest record‑based concern; uses in unrelated fields would be farther from the scope shown here, though the record does not give the owner control over every possible use of the word. The prosecution history shows the application moved from examiner assignment through approval for publication on the Principal Register, but it has not yet issued a registration. No oppositions, cancellations or court actions appear in the supplied history, so there are no visible enforcement signals. I'd treat this as a meaningful concern if you plan a name like WORDTRAIL for hearing‑aid‑type products.
Informational only - not legal advice.Goods & services
Hearing aids with a noise cancelling function; Medical hearing instruments; Digital hearing aids; Hearing protectors without the ability to reproduce or transmit sound; Parts of acoustic apparatus for the hearing-impaired, namely, cerumen protection systems; In-ear monitors for medical purposes; Electrically-operated hearing aids; Wireless transmitters and receivers for use with hearing aids; Hearing aids; Hearing aids for the deaf
First use: Mar 31, 2026
Use in commerce: Mar 31, 2026