Reinstatement of priority on grounds of "due care" and "unintentional/due care" accepted.
- How long does it take to grant a Bulgarian invention patent application
- Is a Bulgarian industrial design application convertible?
- Bulgarian utility model application authorization and annual fee instructions
- Features of Bulgarian Utility Model Patent Application Process
- What are the requirements for the Bulgarian industrial design application documents
- Features of the Bulgarian invention patent application process
- Novelty grace period for patent applications for inventions in Bulgaria
- Is a Bulgarian invention patent application eligible for DAS
- How long does it take for a utility model application to be granted in Bulgaria?
- How many years is the protection period of Bulgarian invention patent application