10 years
- Grant fee: The applicant shall pay the granted fee within 60 days after receiving the granted notice.
- Annuity: The annual fee is paid in two installments, once every five years. If the annual fee is overdue, it can be paid within a grace period of 6 months, and a 20% late fee is required.
Yes, an invention can be converted into a utility model, and the converted application has the filing date of the initial application.
Reinstatement of priority is accepted on the grounds of "unintentional" and "unintentional/due care".
- via Paris Convention : 12 months from earliest priority date.
- via Nationalization of PCT : 30 months from the earliest priority date.
- Grant fee: The applicant needs to pay the granted fee within 60 days after the granted notice, and the granted fee includes the maintenance fee for the first five-year validity period
- Annuity: The annual fee for the subsequent second five-year validity period can be paid at the same time as the first annual fee, or it can be paid within the first five-year validity period. If the annual fee is overdue, it can be paid within a six-month grace period, and Pay late fees at the same time.
2-5 years
no
Chilean National Institute of Industrial Property
English: National Institute of Industrial Property, abbreviation: INAPI
URL: Home (inapi.cl)
Chilean Invention Patent Search: INAPI - Consulta de Patentes
via Paris Convention : 6 months from earliest priority date.
no