Beijing Oriental International Intellectual Property Agency Ltd. - China
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Beijing Oriental International Intellectual Property Agency Ltd.
Location
Haidian District, QQ: 1171803854, 100088, Beijing, China
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Website address
Contact Person Zheng Quan-xiang
E-mail address
Company description
专利之家_新浪博客,专利之家,北京东方国际知识产权代理有限公司,60周年国庆盛典"检阅"我国专利技术,关于本领域一般技术人员的认识,产品权利要求中数字公式的限定作用,关于本领域一般技术人员的认识,罪犯获得国家专利不等于有重大立功表现,专利撰写的“难”与“不难”,我国防伪专利技术的主要分布领域,关于区别技术特征是否属于公知常识的认定,技术领域对创造性判定的影响
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