The initial protection is 5 years, which can be renewed 4 times, each time for 5 years, and the maximum protection can be 25 years.
3-5 years
- via Paris Convention : 12 months from earliest priority date.
- via Nationalization of PCT : 30 months from the earliest priority date.
- Validation of European Patent in EPO member states: 3 months from the date of European patent grant
no
20 years
Novelty grace period is available if the design is disclosed by the designer or the designer's representative within 12 months before the application to IGE/IPI.
IGE/IPI conducts formal and substantive examinations of invention patent applications. The applicant does not need to file a separate request for substantive examination. Before commencing the substantive examination, IGE/IPI will send an examination bill, which will indicate the deadline for payment of the prescribed fees. Patents granted in Switzerland are automatically protected in Liechtenstein.
1 year
no
Filing Language: German/French/Italian 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
Authorization Fee: None
Annual Fee: Renewable every 5 years starting from the 5th year from the filing date.