Market Investigation: In order to check if an industrial and intellectual property is being infringed in a specific market; a market investigation can be conducted. – Sending warning letter: We would like to let you know that if it is determined that there is an infringement against the intellectual and industrial property of a party and unfair competition; a warning letter can be sent to the infringing party to stop the infringing actions and unfair competitions. In Kosovo; warning letters can be sent via Notary of Public or by Express Mail Service.