yes
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.
Novelty grace period of 12 months for inventors, their successors and third parties who have received information about the invention from the inventor/successors, through any form of communication or at national and international exhibitions .
yes
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".
no
yes
Novelty grace period of 12 months for inventors, their successors and third parties who have received information about the invention from the inventor/successors, through any form of communication or at national and international exhibitions .
IMPI conducts formal and substantive examinations of invention patent applications. The substantive examination starts automatically, and there is no need for the applicant to submit a separate request for substantive examination. No special requirements or fees. Expedited examination can be requested through the Patent Prosecution Highway. The time limit for responding to the Office Action Notice is 2 months from the date of issue, which can be extended once (2 months).
- Grant fee: The applicant should pay the granted registration fee within 2 months after receiving the granted decision notice, and pay the annual fee for the first to third years at the same time.
- Annuity: Subsequent payment of annual fee every 5 years, overdue payment can be made within the grace period after 6 months, but a penalty must be paid at the same time.