法律对专利和商标的保护期是怎么规定的-个人与企业纠纷法律援助-法律咨询免费平台-国际律师联盟

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问题	法律对专利和商标的保护期是怎么规定的
释义	专利和商标的保护期限是：1、发明专利权的期限为二十年，实用新型专利权的期限为十年，外观设计专利权的期限为十五年。不能延续；2、注册商标的有效期为十年。可以依法续展。法律依据《专利法》第四十二条，发明专利权的期限为二十年，实用新型专利权的期限为十年，外观设计专利权的期限为十五年，均自申请日起计算。《商标法》第三十九条，注册商标的有效期为十年，自核准注册之日起计算。
随便看	财产保全多长时间可以解封？诉中保全什么时候解除法院查封诉前财产保全的时间是多久诉中财产保全期限是多久国家规定退差价是几天小时工差价离职了还补差价吗国家规定退差价是几天国家规定退差价是几天国家规定退差价是几天被骗进传销的人会被判刑么结婚证的意义何在矿山开采权期限有多些年？矿上什么时候退休矿山开采权期限有多少年？迁户口后驾驶证要换吗还要考试吗户口迁移之后驾照不换的后果迁户口后驾驶证需要换吗迁入新户口是否需要更换驾驶证？迁户需要更换驾驶证吗？迁户口是否需要换驾驶证？驾驶证b2换证需要考试吗迁户口后驾照需要更换吗换驾驶证需要考试吗老家有宅基地可以迁户口回吗驾驶证迁出去还能迁回来吗 administrative proceedings administrative proceedings of communications administrative program administrative provisions administrative punishment administrative punishment against reputation administrative punishment concerning food hygiene administrative punishment concerning traffic control administrative punishment for evasion of foreign exchange administrative punishment in entry and exit control administrative punishment in grassland supervision administrative punishment in management of contagious diseases administrative punishment in respect of arbitrage administrative punishment in respect of exchange control administrative punishment in respect of gold and silver control administrative punishment in respect to supervision of fishery administrative punishment in supervision of water resources administrative punishment of financial control administrative punishment of industry and commerce administrative punishment of inflicting obligations administrative punishment of traffic control of inland rivers administrative punishment on maritime traffic safety administrative reconsideration administrative reconsideration concerning traffic control administrative reconsideration for industry and commerce

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