How long is a utility model protection valid?
The maximum time of protection for a utility model is 10 years and the registration is kept alive by renewal after 3 years for a period of 3 and 4 years respectively.
Worth knowing about utility models
What can be protected as a utility model?
What does a utility model protection imply?
What cannot be protected as a utility model?
How can you obtain utility model protection?
How can you obtain an international utility model protection?
How long is a utility model protection valid?