- Authorization Fee: None
- Annuity: payable year by year starting from the 6th year from the date of application
no
1 year
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)
6 months before the filing date/priority date.
no
no
Filing Language: English Necessary documents:
- Exterior Design Picture (Six Views)
- A Brief Description
Attachments (if any):
- Power of Attorney
- Priority certification documents and their English translations of Certified Priority Documents
- Declaration of Ownership/Certification of Employment/Assignment of priority
Assignment for Patent Right Transfer
All patent application documents in Bangladesh need to be notarized
Inventions under the via Paris Convention : 12 months from the earliest priority date.
DPDT only conducts formality examination of design patent applications, not substantive examination.
no