via Paris Convention : 6 months from earliest priority date.
- Is Nigerian Invention Patent Application Type Convertible?
- How long does it take to grant an invention patent application in Nigeria?
- Novelty Grace Period for Invention Patent Application in Nigeria
- How long is the PCT period for Nigerian invention patent application
- Is it possible to apply for a combined appearance in a Nigerian industrial design application?
- Can Nigerian invention patent application priority be restored?
- Features of Nigerian design patent application process
- Characteristics of Nigerian invention patent application process
- Description of Design Authorization and Annual Fee in Nigeria
- Novelty Grace Period for Industrial Design Applications in Nigeria