The DIP conducts formality examination and substantive examination of the invention patent application. The formality examination generally takes 1-1.5 years. After the completion of the preliminary examination, the patent application will be published and enter a 90-day opposition period. The applicant can only submit a substantive examination request within 5 years after the application is published, and the examination results of other countries such as Japan, the United States, the United Kingdom and Europe need to be provided to the DIP.
- Whether the design application in Thailand can be DAS
- How long is the PCT deadline for utility model applications in Thailand?
- Can the priority right of utility model application in Thailand be restored?
- How long is the protection period of industrial design in Thailand?
- Novelty grace period for industrial design applications in Thailand
- Characteristics of Thailand design patent application process
- Instructions for Authorization of Utility Model Application and Annual Fee in Thailand
- How long is the protection period for utility model applications in Thailand?
- How many years is the protection period of the invention patent application in Thailand?
- How long does it take to apply for an invention patent in Thailand?