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Simulate §112 rejections before you file.

§101, §102, §103 support coming soon

Save months by running your patent application through our AI trained against real examiner actions. Get flagged issues, citations, and fix suggestions, all before your application ever reaches the USPTO.

Simulate Your Application Free

Features

Full Application Upload

Upload your claims, specification, and figures together. The simulator analyzes them as a complete unit, the way an examiner would.

§112(a): Written Description & Enablement

Flags claims that lack adequate written description support or where the specification fails to enable a person skilled in the art to practice the invention.

§112(b): Indefiniteness

Detects vague claim terms, ambiguous antecedent basis issues, and unclear scope boundaries that would trigger a §112(b) rejection.

§112(f): Means-Plus-Function

Identifies means-plus-function claim limitations and checks whether corresponding structure is adequately disclosed in the specification.

Drawing & Reference Numeral Analysis

Cross-checks figures against claims and specification for mismatched numerals, missing claim elements, and inter-figure inconsistencies.

Actionable Fix Suggestions

Every flagged issue comes with a suggested amendment referencing your actual specification language, not generic boilerplate.

See it in action

Watch the simulator process an application in real time, flagging §112 issues and generating fix suggestions alongside a detection rate benchmark.

Boundly Rejection Simulator

Detection Rate Comparison

Boundly0%
Base LLMs0%

Benchmarked on real USPTO §112 rejections. Boundly catches 2× more issues than base language models.

Avoid office actions that kill momentum and delay prosecution

Strengthen applications before filing, not after rejection

Reduce amendment cycles and associated legal costs

How it works

1

Upload your claims, specification, and figures as a complete application.

2

Our AI analyzes each claim against §112(a), §112(b), and §112(f) rejection patterns from real USPTO actions.

3

Review a detailed report. Each issue includes the specific claim language, spec citation, and a tailored fix.

4

Export the report or apply amendments directly in AI Studio.

Inside AI Studio

The Rejection Simulator lives in AI Studio, the workspace where an AI agent works alongside you and your capabilities open on one canvas. Run a simulation, then draft the response without leaving the workspace.

Agent plus capabilities

Simulate rejections, then jump to the editor, illustrator, prior-art search, or cross-jurisdiction localization in the same window.

Projects keep context

Create a matter for each application so claims, figures, and findings stay together, and colleagues collaborate on the same matter.

Shared prompt library

Standardize how your firm reviews applications, or save your own preferred workflow, so every simulation runs the same way.

Simple pricing. No surprises.

Choose monthly or yearly billing. Full access to all tools on every plan.

See Full Pricing

Frequently asked questions

What rejections does it simulate today?
Section 112 rejections today, covering written description and enablement (112(a)), indefiniteness (112(b)), and means-plus-function (112(f)). Support for sections 101, 102, and 103 is coming soon.
What do I upload?
Upload your full application, claims, specification, and figures together. The simulator analyzes them as one complete unit, the way an examiner reviews a file, rather than looking at the claims in isolation.
How are the issues identified?
The simulator analyzes each claim against rejection patterns drawn from real USPTO office actions, then flags the specific claim language, points to the relevant spec citation, and suggests a tailored fix that references your actual wording.
Is my application kept confidential?
Yes. Your application runs on enterprise AI model endpoints, not consumer AI. It is never used to train a model and is encrypted in transit and at rest.
Can I respond to the flagged issues inside AI Studio?
Yes. The simulator lives inside AI Studio, so you can take a flagged issue, draft an amendment, and apply it without leaving the workspace. Prosecution Intel is reachable from the same place when you are drafting an office-action response.
Is this legal advice?
No. The simulator surfaces possible issues based on historical USPTO data to help you strengthen an application before filing. It does not predict examiner decisions and it is not a substitute for your own review or your attorney.