20 years (Bangladesh Patents Act 2022)
- Is it possible to apply for a combined appearance for a design application in Bangladesh?
- How long does it take to authorize an industrial design in Bangladesh?
- Whether the design application in Bangladesh can be DAS
- Instructions for authorization and annual fee of Bangladesh invention patent application
- Whether the design application in Bangladesh can be type-converted
- Novelty Grace Period for Industrial Design Application in Bangladesh
- Whether the Bangladeshi invention patent application can be DAS
- What are the requirements for Bangladesh design application documents
- Which is the competent authority for invention patent applications in Bangladesh
- Features of Bangladesh invention patent application process