- 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.
- Is the design application in Thailand convertible?
- How many years is the protection period of the invention patent application in Thailand?
- How long does it take to authorize an industrial design in Thailand?
- How long does it take to apply for authorization of a utility model in Thailand?
- Which is the competent authority for utility model patent applications in Thailand?
- Characteristics of the invention patent application process in Thailand
- What are the requirements for utility model application documents in Thailand?
- Novelty Grace Period for Thailand Invention Patent Application
- Whether the invention patent application in Thailand can be DAS
- Thailand invention patent application authorization and annual fee instructions