Filing Language: Bulgarian | |
via Paris Convention | via Nationalization of PCT |
Necessary documents:
| Necessary documents:
|
Attachments (if any)
| Attachments (if any)
|
- Instructions for Authorization of Industrial Design and Annual Fees in Bulgaria
- Is a Bulgarian industrial design application convertible?
- How long is the protection period of industrial design in Bulgaria?
- What are the requirements for the utility model application documents in Bulgaria?
- Is a Bulgarian invention patent application eligible for DAS
- Whether the Bulgarian invention patent application can be type-converted
- Is a Bulgarian utility model application convertible?
- Novelty grace period for utility model applications in Bulgaria
- How long is the PCT period for Bulgarian invention patent application
- Bulgarian invention patent application authorization and annual fee instructions