2 years
- Features of Bangladesh invention patent application process
- Whether the design application in Bangladesh can be type-converted
- Which is the competent authority for invention patent applications in Bangladesh
- How long is the deadline for the design application in Bangladesh?
- Whether the Bangladesh invention patent application can be type-converted
- Whether the design application in Bangladesh can be DAS
- Novelty Grace Period for Industrial Design Application in Bangladesh
- Instructions for authorization and annual fee of Bangladesh invention patent application
- Explanation of Bangladesh design authorization and annual fee
- What are the requirements for Bangladesh design application documents