Filing Language: Bulgarian | |
via Paris Convention | via Nationalization of PCT |
Necessary documents:
| Necessary documents:
|
Attachments (if any)
| Attachments (if any)
|
- Bulgarian utility model application authorization and annual fee instructions
- What are the requirements for the Bulgarian invention patent application documents
- How many years is the protection period of Bulgarian invention patent application
- Instructions for Authorization of Industrial Design and Annual Fees in Bulgaria
- Is it possible to apply for a combined appearance for a Bulgarian industrial design application
- Features of Bulgarian Utility Model Patent Application Process
- How long is the PCT period for Bulgarian invention patent application
- Is a Bulgarian utility model application convertible?
- Which is the competent authority for patent applications for inventions in Bulgaria
- Is a utility model application in Bulgaria eligible for DAS?