# Patentreviewpro

> AI Patent Review

Streamline your patent review process with AI-powered analysis and insights.

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## Start here
- [Blog](https://patentreviewpro.com/blog/index.md): recent headlines
- [Knowledge Base](https://patentreviewpro.com/knowledge/index.md): recent answers
- [Tools](https://patentreviewpro.com/tools/): free client-side workflow tool for this site
- [Tool manifest](https://patentreviewpro.com/tools/manifest.json): machine-readable tool spec (future ChatGPT Action / MCP)
- [About](https://patentreviewpro.com/about/): who operates this site
- [RSS](https://patentreviewpro.com/rss.xml): machine feed of recent posts
- [Sitemap](https://patentreviewpro.com/sitemap.xml): full URL list
- [llms-full.txt](https://patentreviewpro.com/llms-full.txt): longer index

## Recent articles
- [Biotech Patent Continuations: 2025 Terminal Disclaimer vs Double Patenting](https://patentreviewpro.com/blog/biotech-patent-continuations-2025-terminal-disclaimer-vs-double-patenting.php/index.md)
- [Queue Patentability Review 2026: 6 Actors — Patentable or Reject?](https://patentreviewpro.com/blog/queue-patentability-review-2026-6-actors-patentable-or-reject.php/index.md)
- [Mexico divisional timing: 30-day LFPPI Article 92 claim — how to verify before filing](https://patentreviewpro.com/blog/mexico-divisional-timing-30-day-lfppi-article-92-claim-how-to-verify-before-filing.php/index.md)
- [How to verify N.D. Cal. PTAB appeal win rates for Berkeley software patents, 2019–2024](https://patentreviewpro.com/blog/how-to-verify-nd-cal-ptab-appeal-win-rates-for-berkeley-software-patents-20192024.php/index.md)
- [Sisvel Hires McCurdy to Lead Proposed Patent Licensing Lab: 2026 SEP Rate Impact](https://patentreviewpro.com/blog/sisvel-hires-mccurdy-to-lead-proposed-patent-licensing-lab-2026-sep-rate-impact.php/index.md)
- [Trade Secret Protection: 4-Step Invention-Disclosure Screen Under the DTSA](https://patentreviewpro.com/blog/trade-secret-protection-4-step-invention-disclosure-screen-under-the-dtsa.php/index.md)
- [When to Narrow a Machine-Learning Patent Claim Under USPTO AI Guidance](https://patentreviewpro.com/blog/when-to-narrow-a-machine-learning-patent-claim-under-uspto-ai-guidance.php/index.md)
- [Software Patent Prior Art Search: 2026 27% First-Action Cut vs Pre-File](https://patentreviewpro.com/blog/software-patent-prior-art-search-2026-27-first-action-cut-vs-pre-file.php/index.md)
- [Space Patent Eligibility: 3 Gates, Authority Not Ownership](https://patentreviewpro.com/blog/space-patent-eligibility-3-gates-authority-not-ownership.php/index.md)
- [University patent or secret: 18-month publication clock vs keep secret](https://patentreviewpro.com/blog/university-patent-or-secret-18-month-publication-clock-vs-keep-secret.php/index.md)
- [Functional patent claims rejected: 2026 34-point gap file split not fix](https://patentreviewpro.com/blog/functional-patent-claims-rejected-2026-34-point-gap-file-split-not-fix.php/index.md)
- [Trade secret litigation fuels demand for new generation of insurance products](https://patentreviewpro.com/blog/trade-secret-litigation-fuels-demand-for-new-generation-of-insurance-products.php/index.md)
- [Second patent review process: 2026 claim construction loss vs rejection](https://patentreviewpro.com/blog/second-patent-review-process-2026-claim-construction-loss-vs-rejection.php/index.md)
- [Software Patent Claims Explained: 2026 Amend vs Appeal With 22-Point Gap](https://patentreviewpro.com/blog/software-patent-claims-explained-2026-amend-vs-appeal-with-22-point-gap.php/index.md)
- [Artificial Intelligence Patents: 19 Step 2A Improvement Argue vs Drop](https://patentreviewpro.com/blog/artificial-intelligence-patents-19-step-2a-improvement-argue-vs-drop.php/index.md)
- [Challenging a Patent Validity: 68% Institution vs 92% Claim Change](https://patentreviewpro.com/blog/challenging-a-patent-validity-68-institution-vs-92-claim-change.php/index.md)
- [Semantic Decomposition Beats KSR Logic: Amend Saves Fee](https://patentreviewpro.com/blog/semantic-decomposition-beats-ksr-logic-amend-saves-fee.php/index.md)
- [AI Semantic Clustering Under 103: File Contingent Amend](https://patentreviewpro.com/blog/ai-semantic-clustering-under-103-file-contingent-amend.php/index.md)
- [TC2100 §112(f) Rejections Surge: 2024 USPTO Data Analysis](https://patentreviewpro.com/blog/tc2100-112f-rejections-surge-2024-uspto-data-analysis.php/index.md)
- [LKQ v. GM: How Graham Factors Reshape Design Patent Drafting](https://patentreviewpro.com/blog/lkq-v-gm-how-graham-factors-reshape-design-patent-drafting.php/index.md)
- [Thaler Effect: §101 Rejections Drop 18% for AI Patents](https://patentreviewpro.com/blog/thaler-effect-101-rejections-drop-18-for-ai-patents.php/index.md)
- [Amgen v. Sanofi: Enablement and Written Description Limits](https://patentreviewpro.com/blog/amgen-v-sanofi-enablement-and-written-description-limits.php/index.md)
- [UPC vs EPO: 2026 Software Patent Validity & Claim Divergence](https://patentreviewpro.com/blog/upc-vs-epo-2026-software-patent-validity-claim-divergence.php/index.md)
- [Cosine vs the 250,000-Symbol CPC Tree: Vote, Proof, MAP of 0](https://patentreviewpro.com/blog/cosine-vs-the-250000-symbol-cpc-tree-vote-proof-map-of-0.php/index.md)

## Recent answers
- [What Can AI Patent Review Software Do for Inventors?](https://patentreviewpro.com/knowledge/what_can_ai_patent_review_software_do_for_inventors.php/index.md)
- [How Does AI-Assisted Patent Inventorship Review Work?](https://patentreviewpro.com/knowledge/how_does_ai-assisted_patent_inventorship_review_work.php/index.md)
- [How Should an AI Patent Review Pricing Model Be Evaluated?](https://patentreviewpro.com/knowledge/how_should_an_ai_patent_review_pricing_model_be_evaluated.php/index.md)
- [Are AI Prior Art Search Tools Reliable for Patent Review?](https://patentreviewpro.com/knowledge/are_ai_prior_art_search_tools_reliable_for_patent_review.php/index.md)
- [Which Best AI Patent Review Tools Should Practitioners Compare?](https://patentreviewpro.com/knowledge/which_best_ai_patent_review_tools_should_practitioners_compare.php/index.md)
- [How Does AI Patent Claim Screening Change Patent Review?](https://patentreviewpro.com/knowledge/how_does_ai_patent_claim_screening_change_patent_review.php/index.md)
- [Which AI Patent Prosecution Tools Improve Patent Review?](https://patentreviewpro.com/knowledge/which_ai_patent_prosecution_tools_improve_patent_review.php/index.md)
- [What Is the Best AI Patent Review Software for Modern IP Teams?](https://patentreviewpro.com/knowledge/what_is_the_best_ai_patent_review_software_for_modern_ip_teams.php/index.md)
- [Can an AI patent analytics platform truly reshape modern IP strategy?](https://patentreviewpro.com/knowledge/can_an_ai_patent_analytics_platform_truly_reshape_modern_ip_strategy.php/index.md)
- [How Should Startups Handle AI Patent Ownership?](https://patentreviewpro.com/knowledge/how_should_startups_handle_ai_patent_ownership.php/index.md)
- [How Does AI Patent Review Software Improve Patent Quality?](https://patentreviewpro.com/knowledge/how_does_ai_patent_review_software_improve_patent_quality-2.php/index.md)
- [Can an AI Patent Review Cost Calculator Lower Your IP Budget?](https://patentreviewpro.com/knowledge/can_an_ai_patent_review_cost_calculator_lower_your_ip_budget.php/index.md)
- [How Does USPTO AI Patent Guidance Shape AI Patent Review?](https://patentreviewpro.com/knowledge/how_does_uspto_ai_patent_guidance_shape_ai_patent_review.php/index.md)
- [How Can AI Inventorship Patent Strategy Protect Drug Discovery Breakthroughs?](https://patentreviewpro.com/knowledge/how_can_ai_inventorship_patent_strategy_protect_drug_discovery_breakthroughs.php/index.md)
- [What Should an AI Patent Review Checklist Include?](https://patentreviewpro.com/knowledge/what_should_an_ai_patent_review_checklist_include-2.php/index.md)
- [How Should Section 101 AI Patent Strategy Adapt To USPTO Shifts?](https://patentreviewpro.com/knowledge/how_should_section_101_ai_patent_strategy_adapt_to_uspto_shifts.php/index.md)
- [How Do AI Patent Review Tools Change Patent Prosecution?](https://patentreviewpro.com/knowledge/how_do_ai_patent_review_tools_change_patent_prosecution.php/index.md)
- [How Will USPTO AI Examination Tools Reshape Patent Prosecution?](https://patentreviewpro.com/knowledge/how_will_uspto_ai_examination_tools_reshape_patent_prosecution.php/index.md)
- [Can AI Patent Eligibility Tools Keep Up With the USPTO's Shifting §101 Standards?](https://patentreviewpro.com/knowledge/can_ai_patent_eligibility_tools_keep_up_with_the_usptos_shifting_101_standards.php/index.md)
- [Which AI Patent Review Metrics Matter Most for Patent Teams?](https://patentreviewpro.com/knowledge/which_ai_patent_review_metrics_matter_most_for_patent_teams.php/index.md)
- [Will AI Patent Review Software Change Patent Law?](https://patentreviewpro.com/knowledge/will_ai_patent_review_software_change_patent_law.php/index.md)
- [What Do USPTO AI Inventorship Updates Mean for AI Patent Review?](https://patentreviewpro.com/knowledge/what_do_uspto_ai_inventorship_updates_mean_for_ai_patent_review.php/index.md)
- [What Does AI Patent Eligibility Analysis Reveal About Section 101 Risk?](https://patentreviewpro.com/knowledge/what_does_ai_patent_eligibility_analysis_reveal_about_section_101_risk.php/index.md)
- [What Is the Best Legal AI for Patents?](https://patentreviewpro.com/knowledge/what_is_the_best_legal_ai_for_patents.php/index.md)

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