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- Can the priority right of utility model application be restored in Bulgaria?
- How long does it take to authorize an industrial design in Bulgaria?
- Features of the Bulgarian design patent application process
- Bulgarian utility model application authorization and annual fee instructions
- Which is the competent authority for utility model applications in Bulgaria?
- Can the priority right of Bulgarian invention patent application be restored?
- Is a Bulgarian invention patent application eligible for DAS
- Is a utility model application in Bulgaria eligible for DAS?
- Features of Bulgarian Utility Model Patent Application Process
- Instructions for Authorization of Industrial Design and Annual Fees in Bulgaria