外观专利保护期有多久-法律综合法律援助-法律咨询免费平台-国际律师联盟

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问题	外观专利保护期有多久
释义	法律分析：外观专利保护期限为十年，自申请之日起计算。根据专利法规定，专利权均自授权公告之日起生效，由于专利申请必须经过专利局的审查才有可能获得专利权，因此从申请日到专利局对专利申请作出授权公告需要一定时间，这样外观设计专利权人所实际能得到法律保护的有效时期一定少于十年。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。
随便看	股东变更网上办理就可以了吗农村房屋更改户主到哪里去办农村房屋更改户主到哪里去办太平岁悦添富交满20年能随时取吗养老金本年账户额度12000什么意思养老账户余额2万多什么意思车贷逾期车辆被拖车能起诉胜诉吗台州市交通事故赔偿标准晋城车贷逾期多久拖车沈阳落户口处理需要几天沈阳落户口处理需要几天个人提交落户如何申请撤回办离婚分居证明怎么写办离婚分居证明怎么写办离婚分居证明怎么写？离婚分居证明怎么开离婚办理分居手续需要什么证明怎样办理离职证明办理离婚分居需要什么证明办离婚分居证明怎么写离婚证怎么开分居证明用别人的广告牌违法吗用别人的广告牌违法吗停车单子不见了怎么缴费违停告知单一个月了也没查到 joint and several contracts joint and several credit joint and several creditor joint and several creditor's right joint and several debt joint and several guarantee joint and several jural relations joint and several jurisdiction joint and several legal relationship joint and several liabilities Joint and several liability joint and several liability joint and several liability joint and several note joint and several obligation joint and several obligee joint and several obligor joint and several sureties joint and several suretyship joint annuity joint appeal joint applicant joint application joint assets joint assumption of risks

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