【摘要】 结合医药化学领域发明专利的特点，对医药化学领域专利审查过程中现有技术的适格性判定要点进行梳理和深入分析，尝试从审查员初步认定、发明人协助校正以及技术调查官介入3个维度，构建现有技术适格性判断的基本路径，以期为提升专利审查质量提供参考及决策支持。更多还原

【Abstract】 In this paper, we try to analyze and sort out the key points of existing technologies suitability determination in the process of patent examination in the field of medicine and chemistry, and try to construct the basic path of existing technologies suitability determination from three dimensions: preliminary determination by examiners,correction by inventors and intervention by technical investigators, with a view to providing reference and decision support for improving the quality of patent examination.更多还原