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Patent Law in Cameroon is governed by the African Intellectual Property Organization (OAPI), which Cameroon is a member of. This regional system provides one patent that covers all 17 member countries, so a patent obtained in Cameroon also offers protection in all the other member countries. Patents are designed to protect and incentivize innovative and industrious discoveries, processes, methods, and designs. Under the provisions of the Bangui Agreement of 1977, as revised in 1999, patents are protected for 20 years from the date of filing.
The process of obtaining a patent in Cameroon can be complex requiring a deep understanding of both the technical and procedural aspects of patent law. From thorough research to ensure your invention or design is unique, to compiling and filing of formal documentation, legal expertise can prove invaluable. Furthermore, a lawyer can help in the enforcement of patent rights if infringed upon. Also, in cases of international patents, knowledge of international patent processes and regulations is a must, making it crucial to engage a lawyer in these matters.
A main feature of Cameroon’s patent law is that, due to its affiliation with OAPI, it offers regional protection covering entirely francophone countries of Africa. Patents in Cameroon are valid for a non-renewable period of 20 years from the filing date. Interestingly, there is no provision for utility models and patent novelty on the OAPI, however, inventions must be new, involve an inventive step and capable of industrial application. Patents can be granted to products or processes in any technological field. Agreements on Trade Related Aspects of Intellectual Property (TRIPS) standards apply as well. Post-grant amendments are not allowed.
Any individual or company can apply for a patent, both Cameroonians and foreigners. If the first filing was done abroad, the applicant must provide a certificate of origin.
Approximately 24 months from the date of application to receive a patent grant in Cameroon.
No, the OAPI does not currently offer online filing. Applications must be filed directly at the OAPI headquarters or sent by registered post.
Yes, starting from the third anniversary of the filing date, annual fees must be paid to maintain the patent right.
Retaining a lawyer is the first step toward seeking legal remedies. They can guide you through the process, which may include sending cease and desist letters or filing litigation.
When granted by OAPI, your patent is valid in all 17 member countries.
The African Intellectual Property Organization (Organisation Africaine de la Propriété Intellectuelle, or OAPI) is a key resource for anyone needing further information regarding patent law in Cameroon. Aside from OAPI, there are numerous law firms specializing in Intellectual Property law that provide valuable information through consultation and advisement.
If you need assistance with patents in Cameroon, the first step is to consult with an attorney experienced in Cameroon's patent law. This attorney can provide you with advice on the patentability of your invention, the filing process, and can assist with enforcing patent rights if necessary. He/she can also help with guidance on international patents if applicable. Familiarizing yourself with OAPI regulations and procedures is also advantageous as it provides you with a basic understanding about the patent system in Cameroon.
