Provisional Application
Provisional · Korea KIPO

12 months of runway,
at the lowest cost

Submit a paper, idea notes or slide deck as-is to lock in a Korean filing date. Within 12 months it anchors your priority anywhere in the world — the US, Europe, China, Japan and beyond.

Form-free · one PDF is enough1 business day to fileWorldwide priority anchor
More than a Korean filing

A provisional that stands in for a US provisional — worldwide.

File it in English, by the next business day, with no formal claims, at a fraction of a US provisional. That one Korean filing date anchors your priority in the US, Europe, China, Japan and beyond for the next 12 months.

Why iphere

Lock in your filing date — fastest, cheapest

You don't need a finished spec. Use the materials you already have to anchor your right today.

01

Form-free

Skip the formal spec template. A single PDF is enough.

PDF OK
02

5-min input → 1-day filing

Just enter applicants, inventors and files — we file with KIPO from there.

Fast
03

Worldwide priority anchor

One Korean provisional anchors your priority for filings anywhere — the US, Europe, China, Japan — within 12 months.

Priority
04

Secure your date affordably

From ₩ 89,000~. We've slashed the cost of locking in a priority date before your full filing.

Value
Filing steps

5-minute input, filing date secured next day

Three steps. The final KIPO submission is verified by an attorney.

1

Upload materials

Attach papers, idea notes or slide decks as PDFs.

~5 min
2

Enter applicants & inventors

Basic info only — bibliographic data is organized automatically.

~5 min
3

KIPO filing

An attorney verifies, files with KIPO, and sends you the filing number.

~1 business day
Trust signals

We track deadlines; an attorney guards your priority date

Locking in a filing date is just the start. We make sure you don't miss the conversion deadline.

₩ 89,000~Provisional filing fee · secure your date early
12 monthsPriority window · worldwide filing anchor

So you don't miss it

  • Deadline Auto reminders 1, 2, 3 months out We email you advance notice of the conversion window.
  • After filing, Filing number & receipt issued instantly Submitted materials are only accessible from your account.
Get started

If you can't file a regular patent this year, at least lock in the filing date

You don't need a finished spec. Lock in your priority date with one PDF and buy yourself 12 months.