专利期限到了如何做-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	专利期限到了如何做
释义	《专利法》只规定了专利权的期限，没有规定到期的续展问题，因此，专利权期限到了不能申请续展，该项专利进入公共领域。根据相关法律规定，外观设计专利权的期限为十五年，实用新型专利权的期限为十年，发明专利权的期限为二十年。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。
随便看	久押不决是多长时间? 拿什么来终结超期羁押和久押不决？拿什么来终结超期羁押和久押不决方押条款无效是什么意思？久押不决是多长时间拿什么来终结超期羁押和久押不决？拿什么来终结超期羁押和久押不决拿什么来终结超期羁押和久押不决抵押借款违约条款拿什么来终结超期羁押和久押不决抵押借款违约条款对押协议违法吗押金逾期不退法律规定对押协议违法吗预告抵押和查封谁优先押金不退属于什么行为流押条款的效力抵押合同中的流押条款重复抵押和二押的区别？二押需要一押同意吗二押需要一押同意吗？酒驾醉驾三个一律指的是什么公安部查酒驾八个一律内容查处酒驾醉驾八个一律是指三次酒驾 -法律知识 administrative legal relationship of communications administrative legal relationship of finance administrative legal relationship of foreign affairs administrative legal relationship of justice administrative legal relationship of physical culture and sports administrative legal relations of supervision administrative legal supervision administrative legal supervision in administrative proceedings administrative legal system administrative legislation administrative legislation power administrative legislation system administrative legislative act administrative legislative procedure administrative license administrative licensing act administrative licensing procedure administrative line administrative litigation administrative litigation involving foreign elements administrative litigation law administrative litigation system administrative malfeasance administrative management over technical supervision administrative means

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