- via Paris Convention : 12 months from earliest priority date.
- via Nationalization of PCT : 30 months from the earliest priority date.
Accept priority restoration. Please consult ICPR for specific applicable standards and charges.
not applicable.
yes. If the designs are interrelated, a maximum of 20 designs may be included in one design application.
20 years
1-2 years
2 years
10 years
- Authorization Fee: None
- Annuity: pay year by year from the first year of the application date, you can pay at any time when it expires or before it expires, you can also hoard the annual fee, if the annual fee is overdue, you can pay it within 3 months after it expires, no need to pay Late payment fee, if penalty is paid, can be extended for another 3 months.
ICPR conducts formality examination and substantive examination of utility model patent applications. A utility model must be novel, inventive and practical.
not applicable.