yes
no
yes. If several designs belong to the same class in the Locarno Classification, a maximum of 20 designs may be included.
4-5 years
Filing Language: Spanish
Necessary documents:
- Exterior Design Picture (Six Views)
- A Brief Description
Attachments (if any):
- Power of Attorney
- Certified Priority Document
- small entity declaration
- Declaration of Ownership/Certification of Employment/Assignment of priority
- Assignment for Patent Right Transfer
20 years
A 12-month novelty grace period is available if the invention is disclosed by the applicant or its agent in any form of communication within one year of the filing date or priority date, or exhibited at a national/international exhibition. Appropriate evidence must be submitted at the time of application.
Yes, a utility model can be converted into an invention during the formality examination period within 90 days from the filing date.
4-6 months
yes
via Paris Convention : 12 months from earliest priority date.