Filing Language: English | |
| via Paris Convention | |
Necessary documents:
| |
Attachments (if any)
*Bangladesh patent application documents need notarization | |
no
- Authorization Fee: None
- Annuity: payable year by year starting from the 6th year from the date of application
- Grant fee: The applicant shall pay the granted official fee within 2 months after receiving the granted notice.
- Annuity: It needs to be paid year by year starting from the fifth year from the application date.
20 years (Bangladesh Patents Act 2022)
no
no
no
1 year
no
DPDT only conducts formality examination of design patent applications, not substantive examination.