药的专利保护是多些年-知识产权纠纷法律援助-法律咨询免费平台-国际律师联盟

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问题	药的专利保护是多些年
释义	药物专利只能是发明专利，按照我国法律规章，发明专利的保护期是20年。药品专利则是对药物的配方或制备工艺申报的专利。有专利的药品，不一定符合新药的概念，因为同样的药物，因为制备方法的不同，就可以申请不同的专利。法律依据：《中华人民共和国专利法》第四十二条发明专利权的期限为二十年，实用新型专利权和外观设计专利权的期限为十年，均自申请日起计算。
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