Contact details: trademarks

Street address

Sörnäisten rantatie 13 C, Helsinki

The PRH is closed on official midweek holidays. See a list of the official midweek holidays.

Mailing address

Finnish Patent and Registration Office
FI-00091 PRH, Finland


Trademark advisory service +358 29 509 5855
Advisory service for trademark classification +358 29 509 5251, Mon–Fri 9.00–15.00

Read more about call charges.


Advisory service:
Advisory service for trademark classification:
Email your office action response, or any additional submissions, to

Use the secure email if your matter is confidential. Read more about sending secure email to the PRH.

Bank accounts

Nordea Bank Abp: FI2616603000111131
Danske Bank A/S, Finland Branch: FI2480001500047908

Read more about our advisory service.

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Latest update 27.08.2021