Comeback card

SleepWaves

Registration cancelled per USPTO on Aug 28, 2026

Status may change

Comeback idea

A sleep-audio app that pairs calming brainwave-style soundscapes with bedtime routines for busy adults and light sleepers.

The write-up

SleepWaves turns a bedtime soundtrack into a nightly ritual, and it's ready for a second act. More people are looking for simple, screen-light ways to wind down at night, and a focused audio app fits that routine well. The name is up for a fresh start, and here's how you'd relaunch it: a subscription sleep-audio app with nightly soundscape playlists, launched at sleepwavesapp.com.

AI-assisted write-up. Can be wrong. Not advice. We review editorial cards in batches and spot-check them.

Best open domain

sleepwavesapp.com

Not registered as of Oct 8, 2026 per RDAP. Domains move fast.

Search this domain at a registrar

Plain link, no affiliate code.

Registration cancelled per USPTO on Aug 28, 2026; check that the name isn't still in use (common-law rights) before you build; not legal advice.

The USPTO record

USPTO status
Registration cancelled per USPTO on Aug 28, 2026 · code 710 (Cancelled, Section 8)
Registration date
Feb 18, 2020
Filing date
May 30, 2019
Registration no.
5992671
Serial no.
88452331
Goods & services
Digital materials, namely, CDs and downloadable digital audio files featuring sleep-promoting brainwave entrainment audio programs
Owner as listed with the USPTO
  • Limitless Factor Pte. Ltd.
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Status may change. The USPTO can reinstate a cancelled or expired registration, for example on a petition filed within 6 months, so this record could change. We re-check, but always verify the current status in TSDR.

FAQ

Is the SleepWaves name free to use?

We can't tell you that. A cancelled or expired registration does not mean a name is free; someone may still be using it (common-law rights). Verify the record in TSDR and consult a trademark attorney before you build.

When did the SLEEPWAVES registration end?

Registration cancelled per USPTO on Aug 28, 2026. Status may change.

Can the registration come back?

Yes, it's possible. The USPTO can reinstate a registration, for example on a petition filed within 6 months, so always check the current status in TSDR.

Is sleepwavesapp.com registered?

As of Oct 8, 2026, RDAP showed sleepwavesapp.com as not registered. Domains move fast, so check a registrar.

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