Comeback card

DayHeart

Registration cancelled per USPTO on Sep 4, 2026

Status may change

Comeback idea

A local family-activities guide that helps parents plan days their kids will love.

The write-up

DayHeart is a warm, friendly name, and it's ready for a second act. It fits an app that helps families find kid-friendly things to do, from story times to weekend festivals. The name is up for a fresh start, and here's how you'd relaunch it: launch a city-by-city activity guide with saved favorites at dayheartapp.com.

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

Best open domain

dayheartapp.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 Sep 4, 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 Sep 4, 2026 · code 710 (Cancelled, Section 8)
Registration date
Feb 25, 2020
Filing date
Oct 30, 2018
Registration no.
5997964
Serial no.
88175415
Goods & services
Advertising and directory services, namely, promoting the services of others by providing a web page featuring links to the websites of others; Providing on-line web directory services featuring hyperlinks to the websites of others; Providing on-line web directory services featuring hyperlinks to the websites of education providers; Providing on-line web directory services featuring hyperlinks to
Owner as listed with the USPTO
  • DayHeart LLC
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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 DayHeart 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 DAYHEART registration end?

Registration cancelled per USPTO on Sep 4, 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 dayheartapp.com registered?

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

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