Submitted by 页之码 on Fri, 02/24/2023 - 15:53 专利申请流程 PT Portugal How many years is the protection period for utility model applications in Portugal? Characteristics of the Portuguese invention patent application process Can the priority right of Portuguese invention patent application be restored? Novelty grace period for utility model applications in Portugal How long is the PCT period for Portuguese invention patent application Instructions for Authorization of Designs in Portugal and Annual Fees Novelty Grace Period for Portuguese Invention Patent Application What are the requirements for the design application documents in Portugal? Can the priority right of a utility model application in Portugal be restored? Is a Portuguese industrial design application eligible for DAS?
