20 years
Reinstatement of priority is accepted on the grounds of "due care".
no
20 years
yes
The novelty of the invention will not be lost if the information about the invention is disclosed within 6 months before the filing date or the priority date if the following conditions are met:
- Disclosure due to apparent misuse by the applicant or its predecessor owners
- The invention is disclosed at an official or officially recognized international exhibition
yes
The novelty grace period is 12 months before the filing date/priority date.
Finnish Patent Registry
English: Finnish Patent and Registration Office, abbreviation: PRH
Website: PRH - Finnish Patent and Registration Office
Finnish Utility Model Patent Search: Kitinet - Patentti- ja rekisterihallitus (prh.fi)
Filing Language: Finnish/Swedish
Necessary documents:
- Exterior Design Picture (Six Views)
- A Brief Description
Attachments (if any):
- Power of Attorney
- Certified Priority Document
- Declaration of Ownership/Certification of Employment/Assignment of priority
- Assignment for Patent Right Transfer
The initial protection period is 4 years from the filing date, and can be renewed twice, 4 years and 2 years respectively, up to 10 years.