The intellectual properties right are becoming very critical issues in domestic fashion industries and also international trade. Although it is true that intellectual properties rights are commonly infringed in fashion industry, none of researches has been done for this matter. The present study is to analyze the patterns of infringement by case analysis, which was limited to trademark and trade dress. As a result, in case of trademarks, counterfeiting was relatively clear case, but it is generally investigated by prosecutes whereas the judgement of similar trademark has been taken by legal lawsuit. In case of industrial design(trade dress) most of disputes were related to textile design and modified Korean tradition dress. Reflecting the short history of protection of intellectual properties rights many informations and legal regulations should be established by te government and by the association of fashion related industry.