The initial protection is 5 years, which can be renewed twice, each time for 5 years, and the maximum protection can be 15 years.
- How long does it take to grant an invention patent application in Nigeria?
- Novelty Grace Period for Invention Patent Application in Nigeria
- Description of Nigerian invention patent application authorization and annual fee
- What are the requirements for the Nigerian invention patent application documents
- Features of Nigerian design patent application process
- Characteristics of Nigerian invention patent application process
- How long is the PCT period for Nigerian invention patent application
- Is Nigerian Invention Patent Application Type Convertible?
- What are the requirements for the design application documents in Nigeria?
- Is a design application in Nigeria convertible?