2-5 years
- Is a Bulgarian industrial design application convertible?
- What are the requirements for the Bulgarian invention patent application documents
- How long is the PCT period for Bulgarian invention patent application
- How long does it take for a utility model application to be granted in Bulgaria?
- Is it possible to apply for a combined appearance for a Bulgarian industrial design application
- Novelty grace period for patent applications for inventions in Bulgaria
- Features of Bulgarian Utility Model Patent Application Process
- How long does it take to authorize an industrial design in Bulgaria?
- Is a Bulgarian invention patent application eligible for DAS
- Features of the Bulgarian invention patent application process