Global Patent Search’s Claim Chart Generator turns hours of manual charting into accurate, color-coded claim charts in minutes.
No formatting. No paragraph hunting. No missed limitations.




Review how different prior art references cover the same claim within a single structured view. Eliminate the need to switch between files and reduce the risk of overlooking key disclosures.




The tool breaks each claim into individual elements. It checks every element against multiple references.
The tool breaks each claim into individual elements. It checks every element against multiple references.
It separates strong, partial, and missing disclosures so attorneys can focus judgment on high-risk claim elements.
No. It is a first-pass analytical chart that accelerates review while keeping legal conclusions with the practitioner.
It analyzes dependent claims in context and preserves limitation inheritance to reflect cumulative claim scope.
Partial disclosures are explicitly flagged. The tool does not force binary matches.
This is particularly useful for combination prior art strategies, where multiple references collectively map a claim.
Yes, because it explores conceptual adjacency, not just expected CPC classes or keyword clusters.
You can re-chart critical claims independently to audit coverage, identify blind spots, and confirm whether limitations were genuinely searched or merely assumed absent.
Excel documents conclusions. GPS discovers evidence.
The tool actively assists in finding, structuring, and stress-testing claim mappings. Excel only records what the user already believes.
Yes. It supports USPTO, EPO, and PCT-style claim structures, accounting for drafting differences without forcing U.S.-centric assumptions.
Ambiguity is surfaced, not resolved automatically. The tool highlights multiple plausible interpretations, allowing attorneys to assess risk rather than unknowingly commit to a single reading.
Yes. You can generate charts for:
This keeps reviews focused and avoids unnecessary noise.
It raises the floor, not the ceiling. Juniors produce structured, evidence-backed charts faster; seniors spend time on strategy, scope, and argument quality, not cleanup.
No. Data is processed for the session and not retained or used for model training. The system is designed for confidential, attorney-controlled analysis.
Our tool is purpose-built to empower your innovation by simplifying the patent search process. Stay ahead of the curve by joining our community of future users poised to leverage the full potential of accessible patent insights.
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