从审查角度浅议药物标准申请的专利性  

Studies on the Patentability of Pharmaceutical Standards Patent in Perspective of Examination

作　　者：梁宝龙 

出　　处：《中国发明与专利》2017年第10期107-112,共6页China Invention & Patent

摘　　要：药物标准专利对医药行业的发展具有重要的影响。不合理的授权将会损害社会公众的正当权益。本文对仅以纯度限定的已知化合物、杂质化合物、对照品用途专利的创造性和/或新颖性审查标准和应当考虑的因素进行了讨论,对药物标准专利应当严格按照相关法规的要求审查。Pharmaceutical standard patents have an important impact on the development of pharmaceuticals industry, and unreasonable granting of them will harm the interest of the public. So the inventive step and/or novelty for the patent application of known compound with better purity, new impurity compound, and use as reference substance are discussed in this article. And so are the relevant factors. Therefore, these patent applications should be examined strictly in accordance with the relevant regulations.

关 键 词：药物标准专利 纯度 杂质化合物 对照品用途 专利性 

分 类 号：TQ460.4[化学工程—制药化工]