Filing Language: Japanese | |
via Paris Convention | via Nationalization of PCT |
Necessary documents:
| Necessary documents:
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Attachments (if any)
| Attachments (if any)
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- How long is the protection period for utility model applications in Japan?
- How long is the PCT period for a Japanese invention patent application?
- Which is the competent authority for utility model patent applications in Japan?
- How long is the PCT deadline for utility model applications in Japan?
- Can the priority right of Japanese invention patent application be restored?
- How long is the protection period of industrial design in Japan?
- Is Japanese Invention Patent Application Type Convertible?
- What are the requirements for Japanese invention patent application documents
- Is a Japanese industrial design application eligible for DAS?
- What are the requirements for Japanese utility model application documents?