Patent Application Office Actions Research Dataset for Academia and Researchers (2008 - 2017)

Contains detailed information on 4.4 million Office actions mailed from 2008 through June 2017 for 2.2 million publicly viewable patent applications. The data are sourced from the text of Non-Final Rejection and Final Rejection Office actions issued by patent examiners to applicants during the patent examination process. The data files include information on grounds for rejection raised, the claims in question, and pertinent prior art.

本数据集详尽地收录了自2008年至2017年6月期间邮寄的440万份办公室行动文件，涉及220万份可供公众查阅的专利申请。数据来源于专利审查员在专利审查过程中向申请人发布的非最终驳回和最终驳回的办公室行动文本。数据文件包含了驳回理由、待审查的权利要求及相关先前技术信息。