patent_get
Retrieves patent details by publication number, including abstract, claims, citations, family, and classifications for biomedical research.
Instructions
Get patent details by publication number (e.g. "US11027025B2", "EP3904939B1", "US20260240819A1"). Sections: abstract, claims (US fulltext via USPTO Public Search; EP/WO via EPO OPS when configured, otherwise Google Patents pages — see per-section source fields), citations (backward + forward), family, classifications. US claims may fall back to an unofficial Google Patents rendering when PPUBS is slow or unreachable — flagged in _warnings. Section failures are reported per section (inline error entry plus a _warnings note), never by failing the whole call.
Input Schema
| Name | Required | Description | Default |
|---|---|---|---|
| limit | No | Max entries per section array | |
| sections | No | Sections to include (default: core only) | |
| patent_id | Yes | Publication number, e.g. "US11027025B2" |