The JPO conducts formality examination and substantive examination of invention patent applications. The applicant should submit a request for substantive examination within 3 years from the filing date. The JPO makes an granted decision if it determines after review that no grounds for refusal have been found.
- Is a utility model application in Japan eligible for DAS?
- Which is the competent authority for utility model patent applications in Japan?
- How long is the PCT deadline for utility model applications in Japan?
- Whether the type of Japanese industrial design application can be converted
- Is a Japanese industrial design application eligible for DAS?
- Whether a Japanese industrial design application can apply for a combined appearance
- Can the priority right of Japanese invention patent application be restored?
- Novelty grace period for utility model applications in Japan
- How long does it take for a Japanese invention patent application to be granted?
- How long is the application period for industrial design in Japan?