via Paris Convention : 6 months from earliest priority date.
- Authorization Fee: None
- Annuity: Pay yearly from the first year from the application date, and the first annual fee should be paid after granted, and the subsequent annual fee can be paid once every 3 years.
Yes, during the formality examination period within 90 days from the filing date, the type of invention can be converted into a utility model at the request of the applicant by paying the corresponding fee.
via Paris Convention : 6 months from earliest priority date.
Restoration of priority will not be accepted.
Filing Language: Spanish
via Paris Convention Necessary documents:
- Abstract
- Abstract Drawing
- Claim
- Specification
- Drawing
Attachments (if any)
- Scanned Copy of Certified Priority Document / DAS
- Power of Attorney
- small entity declaration
- Declaration of Ownership/Certification of Employment/Assignment of priority
- Assignment for Patent Right Transfer
- Notification issued by CNIPA notify the applicant the application has passed through the security review
yes
4-5 years
Yes, a utility model can be converted into an invention during the formality examination period within 90 days from the filing date.
no
2 years