Office

Organisation Africaine de la Propriété Intellectuelle (OAPI), 158 Place de la Préfecture, B.P. 887, Yaoundé, United Republic of Cameroon, tel (+237)-22220 5700 / 22220 3911, fax (+237)-22220 5727, e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it. ; Internet address: www.oapi.int

Official patent fees: www.oapi.int/index.php/fr/services/brevet-2/taxes
Official trademark fees: www.oapi.int/index.php/fr/services/marque-de-produits-de-services/taxes
Official design fees: www.oapi.int/index.php/fr/services/2017-03-10-06-46-19/taxes