about 6 months
- Is a design application in Nigeria convertible?
- How long does it take to grant an invention patent application in Nigeria?
- Novelty Grace Period for Industrial Design Applications in Nigeria
- How long is the PCT period for Nigerian invention patent application
- How long is the deadline for industrial design applications in Nigeria?
- Description of Design Authorization and Annual Fee in Nigeria
- Characteristics of Nigerian invention patent application process
- Novelty Grace Period for Invention Patent Application in Nigeria
- Is the design application in Nigeria eligible for DAS?
- What are the requirements for the Nigerian invention patent application documents