20 years
- Singapore invention patent application authorization and annual fee instructions
- How long is the term of protection for industrial design in Singapore?
- How long is the protection period of Singapore invention patent application
- Description of Singapore Design Authorization and Annual Fee
- Characteristics of the invention patent application process in Singapore
- What are the requirements for Singapore design application documents
- Which is the competent authority for invention patent applications in Singapore?
- How long is the application period for industrial design in Singapore?
- Is a Singapore design application eligible for DAS?
- Novelty grace period for industrial design applications in Singapore