Filing Language: Bulgarian |
Necessary documents:
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Attachments (if any):
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- Bulgarian utility model application authorization and annual fee instructions
- Features of the Bulgarian design patent application process
- How long is the PCT period for Bulgarian invention patent application
- Features of Bulgarian Utility Model Patent Application Process
- How long is the PCT deadline for utility model applications in Bulgaria?
- Novelty grace period for patent applications for inventions in Bulgaria
- Whether the Bulgarian invention patent application can be type-converted
- Features of the Bulgarian invention patent application process
- What are the requirements for the Bulgarian industrial design application documents
- Is a Bulgarian industrial design application convertible?