When filing a patent application internationally, inventors and companies have two main options: the Paris Convention and the Patent Cooperation Treaty (PCT). Both options facilitate securing patent protections across africa mobile whatsapp number borders but serve different strategic needs.

Paris Convention Under the Paris Convention, a patent application can be filed in the member countries within 12 months of the initial filing date in the home country. This initial filing date, known as the priority date, is recognized across all member countries. The Paris Convention is straightforward and does not involve a centralized application process. Each country evaluates the application independently, according to its patent laws.