Patent Claim Amendment Basis Retrieval Dataset

#legal evidence retrieval #claim-to-application matching #support evidence identification #patent claim amendment review #patent application evidence retrieval #examination response support

5000
0.3GB
JSON
CATL
MOBIUSI INC

Updated:2026-10-19

AI Analysis & Value Prop

This dataset supports retrieval and legal argumentation concerning amendments to patent claims by linking claims, amendment explanations, examination opinions, and relevant text from application documents. Each sample organizes a natural language query, an analysis of the amendment, evidence passages and their supporting relationships, and summaries of the amendment basis, scope changes, and examination impact. It is designed for building and evaluating retrieval augmented generation systems for patent prosecution workflows. The data does not replace professional legal judgment; conclusions should be checked against the complete case record and applicable law.

Dataset Insights

Sample Examples

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Technical Specifications

Field	Type	Description
file_name	string	File name
retrieval_query	string	A natural language question about the basis, scope change, legality, or examination impact of a claim amendment.
retrieval_answer	string	A summary for patent examination response workflows covering the amendment basis, scope changes, examination impact, and key citation locations.
source_materials	object	Claims, amendment explanations, examination opinions, and relevant legal text from application documents that provide the basis for retrieval and analysis.
evidence_segments	array	Original text passages relevant to the amendment or examination argument, along with their supporting relationships.
examination_impact	object	An analysis of how the amendment affects examination opinions, response strategy, and preparation of further evidence.
retrieval_keywords	array	Keywords or phrases for retrieving similar cases, legal grounds, and evidence passages.
modification_analysis	object	An analysis of the amendment type, changed technical features, affected claims, and issues that require evidentiary support.
legal_basis_assessment	object	An assessment, based on evidence passages, of whether the amendment has original support, exceeds the original disclosure, or is adequately reasoned.

Compliance Statement

Authorization Type	Proprietary - Commercial AI Training License (No Redistribution)
Commercial Use	Requires exclusive subscription or authorization contract (monthly or per-invocation charging)
Privacy and Anonymization	No PII, no real company names, simulated scenarios follow industry standards
Compliance System	Compliant with China's Data Security Law / EU GDPR / supports enterprise data access logs

Frequently Asked Questions

What does the dataset contain?: Samples organize source patent materials, natural language retrieval queries, amendment analysis, evidence passage mappings, assessments of amendment basis and legality, examination impact, retrieval keywords, and result summaries.

Which tasks is the dataset suitable for?: It supports evidence retrieval from patent legal texts, query to passage matching, amendment basis localization, and training or evaluation of retrieval augmented generation in patent prosecution workflows.

How can I obtain the data, and how is it structured?: Check the current product page or data service channel for available versions and access options. Records are organized into structured fields; the product description and delivered version specify the applicable schema.

Does the dataset provide legal advice or a specific license?: The data is intended for retrieval, training, and evaluation. It is not legal advice and does not replace review of the complete case record by a qualified patent professional. License scope, usage restrictions, and commercial use terms are defined by the relevant product page or license agreement.

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Cite this Work

@dataset{Mobiusi2026,
  title={Patent Claim Amendment Basis Retrieval Dataset},
  author={MOBIUSI INC},
  year={2026},
  url={https://www.mobiusi.com/datasets/a49507b90ee22fdbdf14f506e6448453?dataset_scene_id=8},
  urldate={2026-10-15},
  keywords={patent claim amendments,patent amendment basis retrieval,patent prosecution dataset,patent evidence passages,original disclosure scope review,patent legal text search,patent RAG dataset,patent application analysis},
  version={1.0}
}

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