Filing Language: English | |
| via Paris Convention | |
Necessary documents:
| |
Attachments (if any)
*Bangladesh patent application documents need notarization | |
20 years (Bangladesh Patents Act 2022)
no
no
2 years
via Paris Convention : 6 months from earliest priority date.
no
- Authorization Fee: None
- Annuity: payable year by year starting from the 6th year from the date of application
6 months before the filing date/priority date.
DPDT only conducts formality examination of design patent applications, not substantive examination.
1 year