Comeback card

PenPort

Status may change

Comeback idea

A refillable notebook divider set for students, planners and anyone who loves tidy paper systems.

The write-up

PenPort turns a simple stationery staple into a daily organizing tool, and it's ready for a second act. Colour-coded dividers that slot into any binder make studying and planning feel calmer, and that kind of paper-first routine is back in style. The name is up for a fresh start, and here's how you'd relaunch it: a small line of colour-coded divider sets sold in refill packs, ordered from penportshop.com.

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

Best open domain

penportshop.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 Mar 28, 2025; check that the name isn't still in use (common-law rights) before you build; not legal advice.

The USPTO record

USPTO status
· code 710 (Cancelled, Section 8)
Registration date
Sep 14, 2004
Filing date
Oct 10, 2003
Registration no.
2884458
Serial no.
78312234
Goods & services
Notebook dividers
Owner as listed with the USPTO
  • Timeplanner Calendars, Inc.
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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 PenPort 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 PENPORT registration end?

Registration cancelled per USPTO on Mar 28, 2025. 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 penportshop.com registered?

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