Patent Grant Full Text (1971 - Present)
收藏OPEN DATA NETWORK2020-07-21 更新2024-10-26 收录
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资源简介：
Contains the full text of each patent grant issued weekly (Tuesdays) from January 6, 1976 to present (excludes images/drawings). Subset of the Patent Grant Full Text Data with Embedded TIFF Images. Also includes Full-Text for Utility patents (no Designs, or Plants, etc.) extracted from the USPTO Patent Full Text (PatFT) web database for 1971 - 1975.
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uspto.data.commerce.gov
