patent-review

patent-review is a skill for Claude Code from AI4Scientist/nano-scientist. It costs 50 tokens per session (1,624 once invoked), scanned A, original, no licence file.

A critical review of a patent application written from the perspective of an external patent examiner. It examines the application’s claims and specification.

In plain words
What is it for?
Use it to get feedback on patent claims, the written description, and possible examination issues.
Why use it?
It helps reveal weaknesses and likely objections before the application is formally examined.

Skill for Claude Code

Written for Claude Code: allowed-tools in frontmatter.

Good fit Use it to get feedback on patent claims, the written description, and possible examination issues.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/ai4scientist/nano-scientist/patent-review
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent
npx skills add AI4Scientist/nano-scientist --skill patent-review
Clone the repo
git clone --depth 1 https://github.com/AI4Scientist/nano-scientist

Made for: Claude Code.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for patent-review

README.md
[![agentmods](https://agentmods.dev/badge/skills/ai4scientist/nano-scientist/patent-review/github.svg)](https://agentmods.dev/skills/ai4scientist/nano-scientist/patent-review)
Your own site
<a href="https://agentmods.dev/skills/ai4scientist/nano-scientist/patent-review"><img src="https://agentmods.dev/badge/skills/ai4scientist/nano-scientist/patent-review/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for patent-review

Your own site · 80×15
<a href="https://agentmods.dev/skills/ai4scientist/nano-scientist/patent-review"><img src="https://agentmods.dev/badge/skills/ai4scientist/nano-scientist/patent-review.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 50 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,624 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin unknown No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00050 $0.01624
Opus 5 $0.00025 $0.00812
Sonnet 5 $0.00010 $0.00325
Haiku 4.5 $0.00005 $0.00162

Measured 12d ago against content hash 0542b46a17d0, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-12, from the pricing page.

Security

Grade A, and why

patent-review scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 12d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

skills/patent-review/SKILL.md · 202 lines

The source is not reproduced here

No licence file

A repository with no LICENSE is all rights reserved by default, so the body is not copied here. The metadata, the measurements and the link are.

Read it on GitHub

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 12d ago First seen · 202 lines · 50 tokens per session scan A 0542b46a17d0

Subscribe to this mod's changes

patent-review is a skill published in the GitHub repository AI4Scientist/nano-scientist (128 stars, last pushed 3mo ago), with no licence file. It adds 50 tokens to every session and 1,624 once invoked, about $0.0003 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.

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