Bangladesh Patent and Trademark Office
English: Department of Patents, Designs and Trademarks Ministry of Industries, abbreviation: DPDT
Website: Department of Patents, Designs and Trademarks (DPDT)
- Novelty grace period for invention patent application in Bangladesh
- Whether the Bangladeshi invention patent application can be DAS
- How long does it take to grant an invention patent application in Bangladesh?
- Which is the competent authority for invention patent applications in Bangladesh
- How long does it take to authorize an industrial design in Bangladesh?
- Features of the design patent application process in Bangladesh
- Whether the Bangladesh invention patent application can be type-converted
- What are the requirements for Bangladesh design application documents
- Features of Bangladesh invention patent application process
- How many years is the protection period of Bangladesh invention patent application