20 years
- Novelty grace period for patent applications in Switzerland
- How long is the PCT period for Swiss invention patent application
- Whether a Swiss industrial design application can apply for a combined appearance
- Whether the Swiss invention patent application can be type-converted
- What are the requirements for the Swiss invention patent application documents
- Novelty grace period for industrial design applications in Switzerland
- Can the priority right of Swiss invention patent application be restored?
- Characteristics of Swiss design patent application process
- Which is the competent authority for patent applications for inventions in Switzerland?
- Is a Swiss industrial design application eligible for DAS?