Europe

Finland

Patent system, trademark registration, annuity management, and renewals in Finland.

Authority

PRH — Patentti- ja rekisterihallitus

PCT

31 mo

Madrid

Member

PRH Patent & Trademark Database

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Before You Start

Before filing or quoting, you'll typically confirm these first

1
Whether to pursue the Paris route, PCT national phase, or start with trademark registration in Finland
2
Which of patent filing, trademark registration, annuity, or renewal is the most urgent priority
3
Whether to verify the official portal, search system, and key deadlines before moving to a quote or engagement

The sections below cover each module — use the navigation to jump directly to what you need.

Patent System & Process

Patent System in Finland

Finnish invention patents can be obtained through the Finnish Patent and Registration Office (PRH, national route) or the European Patent Office (EPO). Finland is an EPC member state and an EU member — European patents designating Finland take effect after grant and validation; the Unitary Patent also covers Finland. The standard patent term is 20 years from the filing date.

Patent Filing Routes ▾

1. **FI national patent** — Filed in Finnish or Swedish with PRH; Finland-only protection; 2. **European patent (EPO)** — Filed via EPO, designating Finland; validated after grant; 3. **Unitary Patent** — Unitary effect request after EPO grant covers Finland and other participating states; 4. **PCT route** — PCT applications can enter the EPO European phase or FI national phase.

Source: PRH; EPO official website

Unitary Patent Coverage ▾

Finland participates in the EU Unitary Patent. After EPO grant, requesting unitary effect covers all participating states without per-country validation, reducing total maintenance costs.

Source: EPO Unitary Patent information

Patent Term ▾

Finnish invention patents have a standard term of 20 years from the filing date, subject to annual maintenance fees.

Source: PRH; EPO

Utility Model ▾

Finland has a utility model system with a maximum term of 10 years, simpler registration process, suitable for inventions needing faster protection.

Source: PRH official website

Trademark System & Process

Trademark System in Finland

Finnish trademarks can be registered nationally via PRH, obtained as an EUTM via EUIPO, or designated in a Madrid international application.

Trademark Filing Routes ▾

1. **FI national trademark** — Filed in Finnish or Swedish with PRH; Finland only; 2. **EU Trade Mark (EUTM)** — Filed with EUIPO; covers all 27 EU states including Finland; 3. **Madrid application** — Finland can be designated (member since 1996); PRH handles examination.

Source: PRH; EUIPO; WIPO Madrid

Registration Term and Renewal ▾

Finnish national trademarks are valid for 10 years, renewable every 10 years indefinitely.

Source: PRH official website

EUTM Efficiency ▾

An EUTM covers all 27 EU member states (including Finland) in a single application — generally more cost-effective for multi-country EU coverage.

Source: EUIPO official website

Patent Annuity

Finland Patent Annuities

Finnish patent annuities: European patents (including Unitary Patent) pay to EPO; national patents pay to PRH. Utility models also require renewal fees. Engage a local representative to manage your annuity schedule.

Source: PRH; EPO

Annuity Reference → Managed Annuities

Trademark Renewal

Finland Trademark Renewals

Finnish trademarks are valid for 10 years, renewed with PRH (national) or EUIPO (EUTM), every 10 years.

Source: PRH; EUIPO

Renewal Reference → Managed Renewals

FAQ

Common Questions — Finland IP

Does Finland participate in the Unitary Patent? ▾

Yes. Finland participates in the Unitary Patent. A unitary effect request after EPO grant covers Finland and other participating states.

Does an EUTM cover Finland? ▾

Yes. An EUTM covers all 27 EU member states, including Finland.

Does Finland have utility model protection? ▾

Yes. Finland has a utility model system with a maximum term of 10 years and a simpler registration process.

How long does a Finnish invention patent last? ▾

20 years from the filing date, subject to annual maintenance fees.

What is the PCT national phase deadline for Finland? ▾

Typically 31 months from the priority date (via EPO European phase).

Can Finland be designated in a Madrid trademark application? ▾

Yes. Finland joined the Madrid Protocol in 1996 and can be designated in Madrid international trademark applications.

How long is a Finnish trademark valid? ▾

10 years, renewable indefinitely.

What language is required for Finnish IP filings? ▾

Finnish national applications can be filed in Finnish or Swedish (Finland's two official languages).

Official Reference Sources

Sources for This Page

PRH Official Website www.prh.fi/en/ European Patent Office (EPO) www.epo.org EU Intellectual Property Office (EUIPO) euipo.europa.eu WIPO PCT Applicant's Guide — Finland (FI) www.wipo.int/pct/en/appguide/

Content based on official sources above, last reviewed: 2026-04. In case of discrepancy with the latest official publications, official sources prevail.

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