The violation of the trade mark of any product was based on a personal interest. Economically, it has inflicted financial loss for the owner or the producers. From the legal perspective, the writer seeks to analyze how the Act concerned, such as the Act No 19/1999 and the Act No. 15/2001 could be able to protected the producers from the plagiarism of their products. Through the normative-descriptive approach, he concludes that, theoretically, the Act concerned has been protected the producers, but in realities violation for personal interest. Acoording to the writers, the main problem is how the apparatus should apply the Act without any vested interest. The other is how low sanction given by the judge to the law breakers.
Keywords : violation the trade mark, plagiarism of product, vested interest of the apparatus, law breakers.