Bulgarian Patent and Trademark Office
English: Bulgarian Patent Office, abbreviation: BPO
Website: Патентното ведомство на Република България (bpo.bg)
Bulgarian Utility Model Patent Search: BPO Online - portal.bpo.bg
- Is a Bulgarian industrial design application eligible for DAS?
- Features of Bulgarian Utility Model Patent Application Process
- What are the requirements for the Bulgarian industrial design application documents
- How long is the PCT deadline for utility model applications in Bulgaria?
- Is a Bulgarian utility model application convertible?
- How many years is the protection period of Bulgarian invention patent application
- Is a utility model application in Bulgaria eligible for DAS?
- Features of the Bulgarian design patent application process
- How long is the PCT period for Bulgarian invention patent application
- Whether the Bulgarian invention patent application can be type-converted