The JPO conducts formality examination only for utility model patent applications.
- How long is the PCT deadline for utility model applications in Japan?
- How long does it take for a utility model application to be granted in Japan?
- Is a utility model application in Japan eligible for DAS?
- How long does it take for a Japanese invention patent application to be granted?
- Novelty grace period for utility model applications in Japan
- Instructions for authorization of Japanese invention patent application and annual fee
- Whether the type of Japanese industrial design application can be converted
- Is a Japanese industrial design application eligible for DAS?
- Is Japanese Invention Patent Application Type Convertible?
- Features of Japanese Utility Model Patent Application Process