AI Litigation Case Law Tracker

Our AI Litigation Case Law Tracker monitors key AI-related cases involving IP, copyright, media, commercial, consumer, data protection, and other laws across global jurisdictions. Explore the tracker to find case descriptions, claims raised, summary judgments, key takeaways, and other resources. Subscribe to alerts to stay informed on our analyses and updates.

AI cases

Jurisdiction:

Date:

Topic:

Key issues:

Status:

Court:

Alliance de la Presse d’Information Générale (APIG) v. Brave

Status: Pending at the Paris Judicial Court

Latest decision: N/A (filing date 1 June 2026)

Date of latest decision: 1 June 2026

Topic: Trademark infringement; Neighboring rights infringement

Key issues: AI training; Text and data mining

BoligPortal A/S v. ReData A/S

Status: Appeal pending

Latest decision: Danish Eastern High Court

Date of latest decision: 12 May 2026

Topic: Copyright infringement; Database infringement

Key issues: AI input; AI training; Training data; Text and data mining; Opt‑out; Machine readability

Copyrightability of AI-generated logos

Status: Unknown

Latest decision: District Court Munich

Date of latest decision: 13 February 2026

Topic: Copyright infringement

Key issues: AI output

Emotional Perception v Comptroller of Patents

Status: Judgment effective

Latest decision: Supreme Court

Date of latest decision: 11 February 2026

Topic: Patents

Key issues: Patentability of AI

Akira Nandan v. Sambhawaami Studios LLP & Ors

Status: Interim order

Latest decision: Delhi High Court

Date of latest decision: 23 January 2026

Topic: Personality rights infringement

Key issues: Reproduction; Deepfakes

Ranganathan Madhavan v. G Filmz Studioz

Status: Interim order

Latest decision: Delhi High Court

Date of latest decision: 22 December 2025

Topic: Personality rights infringement

Key issues: Reproduction; Deepfakes

Copyrightability of AI-Generated song lyrics

Status: Unknown

Latest decision: Regional Court Frankfurt

Date of latest decision: 17 December 2025

Topic: Copyright infringement

Key issues: AI output

Robert Kneschke v. LAION e.V.

Status: Pending at German Federal Court of Justice

Latest decision: Higher Regional Court Hamburg

Date of latest decision: 10 December 2025

Topic: Copyright infringement

Key issues: AI training; Text and data mining; Scientific purposes; Opt‑out; Machine readability

GEMA v. OpenAI

Status: Pending at Higher Regional Court Munich

Latest decision: Regional Court Munich I

Date of latest decision: 11 November 2025

Topic: Copyright infringement

Key issues: AI output; AI training; Text and data mining; Memorization of training data

Getty Images (US) Inc v. Stability AI Ltd

Status: Appeal pending

Latest decision: High Court

Date of latest decision: 4 November 2025

Topic: Copyright infringement; Trademark infringement; Database right infringement

Key issues: AI training

A Cultural Co., Ltd. v. A AI Company

Status: Judgement effective

Latest decision: Shanghai Jinshan District People's Court

Date of latest decision: 3 November 2025

Topic: Copyright infringement

Key issues: AI training; Text and data mining; Scientific purposes; Opt‑out

Campact v. XAI

Status: Unknown

Latest decision: Regional Court Hamburg

Date of latest decision: 23 September 2025

Topic: Publishing of false information; Personality rights infringement

Key issues: AI output; False information

Voice Actor v. YouTube Creator

Status: Unknown

Latest decision: Regional Court Berlin II

Date of latest decision: 28 August 2025

Topic: Personality rights infringement

Key issues: AI output; AI-generated voice

Asahi Shimbun Co. v. Perplexity AI, Inc.

Status: Ongoing

Latest decision: Tokyo District Court

Date of latest decision: 26 August 2025

Topic: Copyright infringement

Key issues: Reproduction; False information

Kadrey et. Al. v. Meta Platforms Inc.

Status: Active

Latest decision: United States District Court N. D. California

Date of latest decision: 25 June 2025

Topic: Copyright infringement

Key issues: AI training; Fair use

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Dr. Morten Petersenn

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Dr. Morten Petersenn

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IP Litigation

Copyrights

AI Hub

Digital Transformation Academy

All
Copyright contract law
Copyright infringement
Copyright of AI prompts
Data privacy
Database infringement
Database right infringement
Digital Markts Act infringement
Free-riding
GDPR infringement
Internet service contract dispute
Liability
Neighboring rights infringement
Patent
Patents
Personality rights infringement
Publishing of false information
Trademark infringement
Unfair competition
Unfair competition law violation

All
AI input
AI Model Training
AI output
AI training
AI-generated article originality
AI-generated content (art, music, voice)
AI-generated music
AI-generated voice
Algorithmic review
Combination of data
Communication to the public
Competitive AI product development
Contractual terms
Data labeling for AI training
Deepfakes
Fair use
False information
Foundation Models
General‑Purpose AI Models
Generative AI (output)
Human‑annotated training data
Inventorship
IP protection for AI models
IP protection for the wake-up word for AI
IP protection of AIGC
Large Language Models (LLMs)
Legal research AI
Machine readability
Memorization of training data
Model Pretraining
Natural language processing (NLP)
Non‑generative AI
Opt‑out
Ownership of inventions
Patent application
Patentability of AI
Personality rights
Prompt‑Based Generation
Question‑answering system
Reproduction
Scientific purposes
Search / retrieval AI
Supervised machine learning
Text and data mining
Text‑Generation Systems
Training data
User data
Using Proprietary Databases
Wrong information

All
Beijing Chaoyang District People’s Court
Beijing Fourth Intermediate People’s Court
Beijing Intellectual Property Court
Beijing Internet Court
Changsha Kaifu Primary People's Court
Chengdu No. 1 Railway Transportation Court
Copenhagen City Court
Court of Rome
Danish Eastern High Court
Danish Maritime and Commercial High Court
Delhi High Court
District Court Budapest
District Court Munich
European Court of Justice
Federal Court of Australia
German Federal Court of Justice
Guangdong Shenzhen Nanshan District People’s Court
Guangzhou Internet Court
Hangzhou Intermediate People's Court
Hangzhou Internet Court
High Court
High People's Court of Hunan Province
Higher Regional Court Cologne
Higher Regional Court Hamburg
Higher Regional Court Munich
Jiangsu Changshu People’s Court
Jiangsu Yangzhou Intermediate People’s Court
Jiangsu Yizheng People’s Court
Paris Judicial Court
Rechtbank Amsterdam
Regional Court Berlin II
Regional Court Frankfurt
Regional Court Hamburg
Regional Court Kiel
Regional Court Munich I
Seoul Eastern District Court’s Civil Division
Shanghai Huangpu District People's Court
Shanghai Jiading District People's Court
Shanghai Jinshan District People's Court
Tokyo District Court
UK Supreme Court
United States Courts of Appeal - Third Circuit
United States District Court District of Delaware
United States District Court N. D. California
Zhejiang Hangzhou Intermediate People’s Court
Zhejiang Wenzhou Intermediate People’s Court

AI cases

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