“patent maintenance fee”的概念、定义、翻译、参考文献-科学参考

单词	patent maintenance fee
释义	patent maintenance fee Encyclopedia 法学专利战略释 patent maintenance fee专利维持费专利权人为了维护其专利权的有效性依法向国家行政部门缴纳的规费。又称专利年费。
随便看	Politician Mansion at Yuanlang Xintian Politics politics in budgetary process politics of behavioralism politics of financial development politics of internet politics of law politics of nationality politics of place politics of scale politure Politzer, Hugh David politzer method Polivanov, Yevgeny Dmitrievich Poliziano polje polka Polk model poll Pollaczek Pollaczek Khinchin formula Pollaczek-Khinchin formula Poll Dorset sheep pollen pollen analysis

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