yes. A maximum of 100 designs may be included in one Portuguese design application, provided they belong to the same class in the International Design Classification.
no
Reinstatement of priority is accepted on grounds of "due care."
Reinstatement of priority is accepted on grounds of "due care."
INPI only conducts formality examination of design patent applications.
3 months
20 years
no
If the disclosure is caused by the designer, the novelty grace period is 12 months from the date of disclosure.
no
Portuguese National Institute of Industrial Property
English: Portuguese Institute of Industrial Property (INPI)
URL: https://inpi.justica.gov.pt/
Portuguese Utility Model Patent Search: Pesquisa Online - Patentes (justica.gov.pt)