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Guangzhou Wenyi Intellectual Property Agency Ltd.
Tel: 8620-3722-5027
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Mobile: 18933902532
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Patent
Publisher:  Time:2014/6/6 17:58:38   Browse:
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  授权前已获准专利费用减缓的,自授权当年起连续三个年度可按已批准的减缓比例缴纳年费。例如,一件已获准减缓专利费用的专利申请的授权当年为第三年度(即办理登记手续通知书中所指明的年度),则专利权人按批准的减缓比例可以减缓第三年度、第四年度及第五年度的年费,第六年度起应按全额缴纳年费。
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Phone/Fax: 86 20-3722-5027  Mobile:18933902532   Q Q:18933902532  Email: info@wenyiip.com   

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