- Authorization Fee: None
- Annuity: The applicant should pay the first annual fee at the beginning of the 5th year from the application date. If it is authorized at the beginning of the 5th year, it must be paid within 60 days from the date of granted. If the annual fee is overdue, it can be paid within 120 days of the overdue period. The annual fee can be paid for multiple years at one time.
- How long does it take to apply for an invention patent in Thailand?
- What are the requirements for the invention patent application documents in Thailand?
- Whether the application for a Thai invention patent can be type-converted
- How long does it take to apply for authorization of a utility model in Thailand?
- Characteristics of the invention patent application process in Thailand
- Whether the utility model application in Thailand can be type-converted
- Characteristics of Thailand design patent application process
- Novelty grace period for utility model applications in Thailand
- Is a utility model application eligible for DAS in Thailand?
- What are the requirements for utility model application documents in Thailand?