Oscar works with LawCastles as a corporate and commercial law attorney. His experience ranges from assisting in drafting pleadings to appearing in courts and tribunals to defend clients. Oscar also conducts in intellectual property filings in Tanzania mainland and Zanzibar. He has a lot of experience in filing and prosecuting patents, trademarks and designs at the Tanzanian Trademark Office and Zanzibar Trademark Office. Oscar practices in other areas of corporate and commercials law such as assisting in registration of companies and obtaining licenses and permits. Oscar is a graduate of the University of Dar es Salaam, Tanzania and holds a Post Graduate Diploma in Legal Practice.