Law Firm Overview Since 2003, Dissanayake M Sunil has provided services with regard to the Intellectual Property Law. Our main office is located in Kundasale, Kandy and a Branch Office functions in Colombo. We provide all services relating to the filing. Dissanayake M Sunil - Providing services in the following areas of law: Contracts Copyright Divorce Domain Names Intellectual Property Licensing Law Patents Real Estate Trade Secrets Trademark Unfair Competition