European Patent Structured Information: Public Preview

This dataset contains a small preview from the Thordata DataMall European Patent Structured Information Dataset (TXT-20261010-172819-720). The sample includes 20 structured European patent publication records with 32 source fields, including publication identifiers, application numbers, dates, languages, titles, archive members, checksums, and document counts. The preview contains records from EP publications and includes English, German, and French language values. It can support patent metadata research, document retrieval prototypes, archive analysis, JSON parsing, schema validation, and ETL testing. Important data quality notice: all 20 preview records carry source_inconsistent=true and the source quality flag pre_2000_a4_publication_date_requires_external_validation. Historical publication dates and related fields must be externally validated before legal, bibliographic, or statistical use. Source:https://datamall.thordata.com/datasets/TXT-20261010-172819-720 This is a small preview, not the complete commercial dataset or an official patent database. It is not legal advice and does not guarantee the correctness of historical patent dates. Attribution:Source: Thordata DataMall, European Patent Structured Information Dataset, product ID TXT-20261010-172819-720. Commercial full-dataset access, resale, sublicensing, and custom delivery require a separate agreement with Thordata.