AI-related resources

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Below is a list of the current USPTO guidance and training materials on issues relevant to the use of Artificial Intelligence (AI).

Guidance on practitioner use of AI

• Guidance on Use of Artificial Intelligence-Based Tools in Practice Before the USPTO
• Director guidance on party and practitioner misconduct related to use of AI
• Copyright office report on copyright and artificial intelligence (Part 1, July 2024)

Inventorship

In November 2025 the USPTO issued new guidance to clarify that the same legal standard for determining inventorship applies to all inventions, regardless of whether AI systems were used in the inventive process. There is no separate or modified standard for AI-assisted inventions.

• Inventorship Guidance for AI-assisted Inventions (November 2025)

Subject matter eligibility

The USPTO issued a guidance update on patent subject matter eligibility (SME) to address innovation in critical and emerging technologies (ET), especially AI.

• 2024 Guidance Update on Patent Subject Matter Eligibility, Including on Artificial Intelligence (2024 AI SME update). (Effective July 17, 2024)
• AI-related SME examples 47-49 issued in 2024
• 2024 AI SME update: Phase I Examiner training slides
• Information regarding current SME guidance, training, and other resources are available on the Subject matter eligibility page.

Compliance with 35 U.S.C. 112

• MPEP 2161.01 provides guidance on disclosure requirements for computer-implemented functional claim limitations.
• MPEP 2181 provides general guidance for examining means plus function (35 U.S.C. 112(f)) limitations. MPEP 2181(II)(B) provides guidance on the description necessary to support a claim limitation that invokes 35 U.S.C. 112(f).
• MPEP 2173.05(g) discusses functional limitations that do not invoke 35 USC 112(f).
• Examiner training on Examining Computer-Implemented Functional Claim Limitations for Compliance with 35 U.S.C. 112.

Artificial Intelligence Patent Dataset (AIPD)

• The USPTO Office of the Chief Economist released the Artificial Intelligence Patent Dataset (AIPD) identifying United States patents and pre-grant publications that include AI.

Archive

This is an archival section that lists past AI-related guidance materials. These materials are not current and are presented for informational purposes only.