Inventors have a novelty grace period of 12 months after disclosure (including sale).
- What are the requirements for Japanese utility model application documents?
- Novelty Grace Period for Japanese Invention Patent Application
- Novelty grace period for industrial design applications in Japan
- How long is the application period for industrial design in Japan?
- Characteristics of Japanese invention patent application process
- How long is the protection period of Japanese invention patent application
- Explanation of Japanese utility model application authorization and annual fee
- Features of Japanese Utility Model Patent Application Process
- Which is the competent authority for Japanese invention patent applications?
- Features of Japanese design patent application process