- via Paris Convention : 6 months from earliest priority date.
- EU route: 6 months from earliest priority date.
- Hague Agreement route: 6 months from earliest priority date.
- How long is the PCT period for Belgian invention patent application
- Whether a Belgian industrial design application can apply for a combined appearance
- Can the priority right of Belgian invention patent application be restored?
- Description of Belgian invention patent application authorization and annual fee
- What are the requirements for Belgian industrial design application documents
- Instructions for Authorization of Industrial Design and Annual Fee in Belgium
- What are the requirements for the Belgian invention patent application documents
- Whether the Belgian invention patent application can be type-converted
- Features of the Belgian invention patent application process
- Novelty grace period for industrial design applications in Belgium