Contact details – patents
Customer service
Street address
Sörnäisten rantatie 13
C, Helsinki
The PRH is closed on official midweek holidays. See a list of the official midweek holidays.
Telephone
+358 29 509 5030, Mon–Fri 9.00–16.15
advice.patents(at)prh.fi
Use the secure email if your matter is confidential, even to the slightest extent, or you want to send us a sensitive search order. Read more about sending secure email to the PRH.
Mailing address
Finnish Patent and Registration Office
FI-00091 PRH, FINLAND
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Other contact details
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See other contact details of the Finnish Patent and Registration Office (PRH).
Printable version
Latest update 27.08.2021