The initial protection is 6 years, which can be extended twice, up to a maximum of 10 years.
- How long does it take to authorize an industrial design in Portugal?
- How many years is the protection period of Portuguese invention patent application
- How long does it take for a Portuguese invention patent application to be granted?
- Instructions for Authorization of Designs in Portugal and Annual Fees
- Characteristics of the Portuguese design patent application process
- Whether a Portuguese industrial design application can apply for a combined appearance
- Whether the Portuguese invention patent application can be DAS
- What are the requirements for the design application documents in Portugal?
- What are the requirements for the utility model application documents in Portugal?
- How long is the term of protection of industrial design in Portugal?