Filing Language: English | |
| via Paris Convention | via Nationalization of PCT |
Necessary documents:
| Necessary documents:
|
Attachments (if any)
| Attachments (if any)
|
yes. Please consult IPONIGERIA for applicable standards and charges.
- Licensing Fee: None.
- Annuity: The renewal fee must be paid within 12 months before the expiration of the first 5-year period. If the annual fee is overdue, it can be paid within a grace period of 6 months after the expiration, and a penalty must be paid at the same time.
no
20 years
IPONIGERIA only conducts formality examination and unity of invention examination for invention patent applications.
no
no
IPONIGERIA conducts only formality examination of designs.
about 6 months
4-7 months or so