浅谈专利撰写中背景技术的重要性  

Talking about the Importance of Background Technology on Patent Writing

作　　者：史倩青[1] Shi Qianqing(The Research Institute of Tianjin Petrochemical Corpotation,Tianjin 300270,China)

机构地区：[1]天津石油化工公司研究院

出　　处：《广东化工》2019年第23期68-68,共1页Guangdong Chemical Industry

摘　　要：背景技术是撰写专利申请文件的一个重要部分,申请人应高度重视背景技术的内容,撰写前做好充分检索,明确并合理规避现有技术,在撰写时形成高质量的专利申请文件,有助于后期审查意见关于创造性的答复,提高授权率。Background technology is a very important part in writing patent application documents, the inventors should pay great attention to background technology, sufficient prior art retrieval is necessary. High quality application documents are helpful to inventiveness answer during the process of notification of Review Opinion.

关 键 词：背景技术 现有技术 创造性 

分 类 号：TQ[化学工程]