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Publication

Recent PTAB re-hearing decision on foundational machine learning / AI invention

The Patent Trial and Appeal Board (PTAB) recently issued a decision rehearing Application No. 16/319,040 (DeepMind Techn...

July 22, 2025

Intellectual property
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Publication

Two US decisions find that reproducing works to train large language models is fair use – Part 3: Comparing the Anthropic and Meta decisions

In Part 1 and Part 2 of this series, we discussed two recent US decisions (Anthropic and Meta), which found that the una...

July 22, 2025

Intellectual property
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Publication

Two US decisions find that reproducing works to train large language models is fair use – Part 1: Bartz v Anthropic

Two recent judgments – decided just days apart – from different judges of the Northern District of California District C...

July 8, 2025

Intellectual property
Abstract-orange-and-blue-building

Publication

Draft MOPOP revisions: Computer-implemented inventions and patentable subject matter

The Canadian Intellectual Property Office recently circulated draft revisions to chapters 17 and 22 of the Manual of Pat...

July 3, 2025

Intellectual property
Multicolored mesh on a dark background

Publication

Patenting biomarker-related AI / machine-learning innovations

Defining patent-eligible subject matter under 35 U.S.C. § 101 is an ongoing struggle for the United States Patent and Tr...

June 17, 2025

Intellectual property
AI robot hand mirrored by human hand

Publication

Recent PTAB re-hearing decision on foundational machine learning / AI invention

The Patent Trial and Appeal Board (PTAB) recently issued a decision rehearing Application No. 16/319,040 (DeepMind Techn...

July 22, 2025

Intellectual property
lightbulb

Publication

Two US decisions find that reproducing works to train large language models is fair use – Part 3: Comparing the Anthropic and Meta decisions

In Part 1 and Part 2 of this series, we discussed two recent US decisions (Anthropic and Meta), which found that the una...

July 22, 2025

Intellectual property
lightbulb

Publication

Two US decisions find that reproducing works to train large language models is fair use – Part 1: Bartz v Anthropic

Two recent judgments – decided just days apart – from different judges of the Northern District of California District C...

July 8, 2025

Intellectual property
Abstract-orange-and-blue-building

Publication

Draft MOPOP revisions: Computer-implemented inventions and patentable subject matter

The Canadian Intellectual Property Office recently circulated draft revisions to chapters 17 and 22 of the Manual of Pat...

July 3, 2025

Intellectual property
Multicolored mesh on a dark background

Publication

Patenting biomarker-related AI / machine-learning innovations

Defining patent-eligible subject matter under 35 U.S.C. § 101 is an ongoing struggle for the United States Patent and Tr...

June 17, 2025

Intellectual property
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