标准科学Issue(6):32-36,41,6.DOI:10.3969/j.issn.1674-5698.2022.06.005
声音商标的显著性认定标准研究——以李佳琦申注声音商标为例
Research on the Significance Determination Criteria of Sound Trademark Registration—Taking Li Jiaqi's Application for Sound Trademark as an Example
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张敏..声音商标的显著性认定标准研究——以李佳琦申注声音商标为例[J].标准科学,2022,(6):32-36,41,6.