Patent Assignment XML (Ownership) Text - Annual
Data and Resources
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Patent Assignment XML (Ownership) Text - Annual
Contains annual (backfile - AUG 1980 DEC 2023) patent assignment text (no...
| Field | Value |
|---|---|
| accessRights | Follow these instructions to access the data programmatically via the endpoint link (included in metadata) and create your own API key: https://data.uspto.gov/apis/getting-started |
| columnDataDict | Access column data dictionary at: https://data.uspto.gov/apis/bulk-data/search |
| creationMethod | Learn more about dataset's creation method at: https://data.uspto.gov/bulkdata/datasets/pasyr |
| dataProvenance | [{'date': '1980-01-01', 'name': 'Creation and publication of dataset'}, {'date': '2024-12-31', 'name': 'Date of collection of last data point'}, {'date': '2025-07-14', 'name': 'Dataset updated'}] |
| dataType | XML |
| datasetPageUrl | https://data.uspto.gov/bulkdata/datasets/pasyr |
| datasetVersion | v2.0 |
| docsURL | https://data.uspto.gov/bulkdata/datasets/pasyr |
| issueDate | 1980-01-01 |
| lang | English |
| lastUpdateDate | 2025-07-14 |
| pocEmail | data@uspto.gov |
| pocName | USPTO Office of Data Management |
| pocWebsite | https://www.uspto.gov/about-us/organizational-offices/office-commissioner-patents/data-management |
| purpose | Learn more about dataset's purpose at: https://data.uspto.gov/bulkdata/datasets/pasyr |
| status | submitted |
| theme | ['patent'] |
| timezone | EST |
| updateFreq | Yearly |
| uploadType | dataset |
| usageInfo | For usage information, refer to the USPTO Terms of Use: https://www.uspto.gov/terms-use-uspto-websites |
| versionNotes | For version details, refer to the USPTO release notes: https://data.uspto.gov/support/release/summary |
| Groups |
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| Tags |
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| isopen | False |
| metadata_created | 2026-10-30T17:28:04.056581 |
| metadata_modified | 2026-10-30T17:28:04.056586 |
| notes | Contains annual (backfile - AUG 1980 DEC 2023) patent assignment text (no drawings/images) derived from patent assignment recordations made at the USPTO. |
| num_resources | 1 |
| num_tags | 5 |
| title | Patent Assignment XML (Ownership) Text - Annual |