yes
- via Paris Convention : 6 months from earliest priority date.
- Hague Agreement route: 6 months from earliest priority date.
IMPI conducts formal and substantive examinations of utility model patent applications. However, the requirements for substantive examination are relatively loose, only novelty and industrial applicability are required, but innovation is not required.
Filing Language: Spanish
Necessary documents:
- Exterior Design Picture (Six Views)
- A Brief Description
Attachments (if any):
- Certified Priority Document
- Power of Attorney
- Certified Priority Document
- small entity declaration
- Declaration of Ownership/Certification of Employment/Assignment of priority
- Assignment for Patent Right Transfer
As a PCT filing office, it accepts the restoration of the right of priority on the grounds of "unintentional".
25 years
20 years
Mexican Institute of Industrial Property
English: Mexican Institute of Industrial Property, abbreviation: IMPI
URL: www.impi.gob.mx
Mexican Invention Patent Search: Search -- FOLLOW (impi.gob.mx)
As a PCT filing office, it accepts the restoration of the right of priority on the grounds of "unintentional".
15 years
yes. As long as the application is not abandoned, the patent type can be converted from utility model to invention within 3 months of filing the utility model patent application, or within 3 months from the date when IMPI requires the applicant to make the conversion, after paying the relevant fees.