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.
- How long is the protection period of industrial design in Thailand?
- Explanation of Thailand Industrial Design Authorization and Annual Fee
- Whether the invention patent application in Thailand can be DAS
- Which is the competent authority for invention patent applications in Thailand?
- How long is the application period for industrial design in Thailand?
- What are the requirements for the design application documents in Thailand?
- How many years is the protection period of the invention patent application in Thailand?
- Thailand invention patent application authorization and annual fee instructions
- Instructions for Authorization of Utility Model Application and Annual Fee in Thailand
- Can the priority right of invention patent application in Thailand be restored?