Filing Language: English |
Necessary documents:
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Attachments (if any):
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- Whether the Bangladeshi invention patent application can be DAS
- What are the requirements for Bangladesh invention patent application documents
- Whether the design application in Bangladesh can be type-converted
- How long is the deadline for the design application in Bangladesh?
- Is it possible to apply for a combined appearance for a design application in Bangladesh?
- How long is the protection period of industrial design in Bangladesh?
- How many years is the protection period of Bangladesh invention patent application
- Instructions for authorization and annual fee of Bangladesh invention patent application
- Explanation of Bangladesh design authorization and annual fee
- Novelty Grace Period for Industrial Design Application in Bangladesh