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Submit patent applications, follow patent cases and manage patent rights.
Shortcuts and tools - Patent
Here we have collected useful resources for you who work with patents.
Norwegian Patent Gazette
The Norwegian Patent Gazette is an official publication that announces national and international patent applications and patents that are valid in Norway. It contains information about filed applications, granted patents, amendments, transfers, appeals, and other relevant events related to patents.
How do you find changes in representation?
Check the Patent Gazette on a weekly basis. Use the filter Previous agent under Changes in party to find cases that are no longer associated with your agent’s office. Update the information in your own system as needed.
Order search services
- Dialogue search
- Freedom to Operate search
- Validity search
- Novelty search
- Patent landscape analysis
National, European and international application routes
When using the form in Altinn, the completed PCT/RO/101 (PDF) must be attached.
PDF forms for patent
You can fill in the forms digitally. To save the changes you have made, print the form and select "Save as PDF" from the list of printers. It is not possible to edit the form afterwards with regular Adobe Reader.
PDF forms applicable for patent
You can fill in the forms digitally. To save the changes you have made, print the form and select "Save as PDF" from the list of printers. It is not possible to edit the form afterwards with regular Adobe Reader.
Appeal options
- Protest
- Opposition
- Administrative review
- Administrative patent limitation
Fees and payment
Payment of invoices
Bank: DNB Bank ASA
Address: NO-0021 Oslo, Norway
Account number for paying invoices
Account number: 8276.03.00078
BIC/SWIFT: DNBANOKKXXX
IBAN: NO4682760300078
Order priority document from NIPO
• WIPO DAS code
• Priority document in paper version
• Priority document in electronic version
We recommend using WIPO DAS code where possible.
Read news and articles about patents
Do you have a conscious strategy for intellectual property (IP)?
Published on 20. november 2025
Norwegian inventors and inventions – from idea to global success
Published on 02. july 2025
India opens its doors – are Norwegian companies ready?
Published on 16. may 2025
Links to international organisations
Contact information
| Organization Number: | 971 526 157 |
| Postal Address: | Patentstyret, Postboks 4863 Nydalen, NO-0422 Oslo |
| Address: | Innspurten 11C, 0663 Oslo |
| E-mail: | post@patentstyret.no |
| Customer Service Center: | +47 22 38 73 00 |
Telephone enquiries: Monday–Friday, 9 am – 3.45 pm.
We are open every weekday.
If you send an e-mail to our e-mail address, you will receive an automatic confirmation that we have received your e-mail. If you do not receive such a confirmation, you must contact us again. To be sure that we get your inquiry, you can use our digital form or Altinn.