20 years
- Novelty grace period for industrial design applications in Thailand
- How many years is the protection period of the invention patent application in Thailand?
- How long is the protection period for utility model applications in Thailand?
- Features of the utility model patent application process in Thailand
- How long does it take to apply for an invention patent in Thailand?
- How long is the protection period of industrial design in Thailand?
- How long is the PCT period for Thailand invention patent application
- Is the design application in Thailand convertible?
- Novelty grace period for utility model applications in Thailand
- Novelty Grace Period for Thailand Invention Patent Application