Shortcuts and tools - Patent

Here you find an overview of selected pages and topics for you who work with patents, such as patent act and regulations, various application systems, prices, international agreements, appeal systems and the Norwegian Gazette.

Norwegian Official Gazette

Patent appeal options

You may submit a complaint during various phases of case handling.

Validation of EP patents in Norway

Patent applications which are being processed or have been granted at the European Patent Office (EPO) can be validated in Norway. 

No Norwegian national ID number?

We have a secure electronic solution in the Norwegian internet portal Altinn, for those of our customers without a national ID number. File applications and communicate with us electronically.

Contact information

Organization Number: 971 526 157
Postal Address: Patentstyret,
Postboks 4863 Nydalen,
N-0422 Oslo
Address: Innspurten 11C, 0663 Oslo
Support Center: +47 22 38 73 00

Telephone enquiries: Monday– Friday 9am – 3pm.

We are open every weekday.

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