A novelty grace period of 6 months is available if:
- The applicant or the original right holder obviously abused the
- Exhibited by the applicant or the original right holder at an official or officially recognized exhibition
- Bulgarian utility model application authorization and annual fee instructions
- What are the requirements for the utility model application documents in Bulgaria?
- Bulgarian invention patent application authorization and annual fee instructions
- Is a utility model application in Bulgaria eligible for DAS?
- Can the priority right of Bulgarian invention patent application be restored?
- How many years is the protection period of Bulgarian invention patent application
- How long is the PCT deadline for utility model applications in Bulgaria?
- What are the requirements for the Bulgarian industrial design application documents
- Features of the Bulgarian design patent application process
- How long does it take to grant a Bulgarian invention patent application