Inventors have a novelty grace period of 12 months after disclosure (including sale).
- Novelty grace period for industrial design applications in Japan
- Explanation of Japanese utility model application authorization and annual fee
- How long is the PCT period for a Japanese invention patent application?
- How long is the PCT deadline for utility model applications in Japan?
- Whether the Japanese invention patent application can be DAS
- Novelty grace period for utility model applications in Japan
- Instructions for authorization of Japanese invention patent application and annual fee
- How long does it take to authorize an industrial design in Japan?
- Is Japanese Invention Patent Application Type Convertible?
- How long is the application period for industrial design in Japan?