20 years
- Whether the New Zealand invention patent application can be DAS
- New Zealand Invention Patent Application Authorization and Annual Fee Instructions
- Whether a New Zealand industrial design application can apply for a combined appearance
- How many years is the protection period of New Zealand invention patent application
- Whether the New Zealand invention patent application can be type-converted
- How long does it take to authorize an industrial design in New Zealand?
- How long is the PCT period for New Zealand invention patent application
- Which is the competent authority for invention patent applications in New Zealand?
- New Zealand invention patent application novelty grace period
- What are the requirements for the New Zealand industrial design application documents