Filing Language: Bulgarian | |
via Paris Convention | via Nationalization of PCT |
Necessary documents:
| Necessary documents:
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Attachments (if any)
| Attachments (if any)
|
- Which is the competent authority for patent applications for inventions in Bulgaria
- Features of the Bulgarian design patent application process
- Novelty grace period for industrial design applications in Bulgaria
- How long is the protection period for utility model applications in Bulgaria?
- Is it possible to apply for a combined appearance for a Bulgarian industrial design application
- How long is the PCT deadline for utility model applications in Bulgaria?
- Is a Bulgarian invention patent application eligible for DAS
- Bulgarian invention patent application authorization and annual fee instructions
- Instructions for Authorization of Industrial Design and Annual Fees in Bulgaria
- What are the requirements for the Bulgarian invention patent application documents