Filing Language: Bulgarian | |
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 many years is the protection period of Bulgarian invention patent application
- Is a Bulgarian utility model application convertible?
- Novelty grace period for utility model applications in Bulgaria
- Which is the competent authority for utility model applications in Bulgaria?
- Features of the Bulgarian invention patent application process
- Is a Bulgarian invention patent application eligible for DAS
- Features of the Bulgarian design patent application process
- Novelty grace period for patent applications for inventions in Bulgaria
- Is a Bulgarian industrial design application convertible?
- Is a utility model application in Bulgaria eligible for DAS?