International Trademarks Intellectual Property Law Firm. Representing Clients in Patent, Trademark, Copyright, and Trade Secret Matters.In Bangladesh, the legal system acknowledges and safeguards various trade mark and source identifier categories. Our trademark lawyers work with you to navigate the trademark selection process and will conduct and analyze trademark searches. Experienced trademark attorneys working with Los Angeles, California companies and businesses. Free Consultations and Flat Fee Pricing. The Trade Marks Act, 2009 in Bangladesh outlines local laws relevant to trademark. Your trademark must be distinctive to gain registration. Your LA trademark attorney will work with you to file a trademark within approximately 5-7 business days. Bangladesh, Singapore.