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