专业律师处理专利权发明专利申请外观实用新型专利申请

专业律师处理专利权发明专利申请外观实用新型专利申请

专利权的获得,要由申请人向国家专利机关提出申请,经国家专利机关批准并颁发证书。

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1099.00-5599.00
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