five

Abandoned U.S. Published Patent Applications (Jan. 1, 2000 to July 1, 2017)

收藏
DataONE2022-06-01 更新2024-06-08 收录
下载链接:
https://search.dataone.org/view/sha256:0c0b2c6c62b11221274d55221ecbfb051b76d7642d962184d042a848609f2c4e
下载链接
链接失效反馈
官方服务:
资源简介:
U.S. Published Patent Applications from January 1, 2000 to July 1, 2017 that were \"truly\" abandoned, identified by Christopher Cotropia and David Schwartz. \"Truly\" abandoned, coding methodology, and analysis available in Christopher Cotropia and David Schwartz, \"The Hidden Value of Abandoned Applications to the Patent System\", 61 Boston College L. Rev. 2809 (2020).
创建时间:
2023-11-08
5,000+
优质数据集
54 个
任务类型
进入经典数据集
二维码
社区交流群

面向社区/商业的数据集话题

二维码
科研交流群

面向高校/科研机构的开源数据集话题

数据驱动未来

携手共赢发展

商业合作