IP5 Patent Offices Agree on New Cooperation Focused on AI Field
The patent offices of Japan, the US, Europe, China, and Korea (IP5) held their 19th annual meeting in Tokyo, agreeing on a new direction for cooperation in the AI field. Marking the 20th anniversary of the Patent Prosecution Highway (PPH), they also discussed future enhancements for accelerated patent examinations.
WISECODE Take
The 19th IP5 Heads of Office Meeting on June 12, 2026, marks a pivotal shift from unilateral to allied operations in the AI patent battlefield. In military strategy, standardizing logistics and defense lines is crucial when new weapons emerge. Controlling 85% of global patent filings (about 3.18 million cases in 2024), the IP5's new cooperation on AI acts as a unified blueprint for weapon specifications. For businesses, this means AI patent standards will harmonize globally, closing historical defense loopholes. With the 20th anniversary of the Patent Prosecution Highway (PPH), competitors will accelerate their global filings, risking encirclement for those who delay. We recommend two actions: first, leverage PPH for rapid multinational filing of current AI innovations; second, monitor IP5 regulatory updates. Defensive strength lies in foresight; we advise consulting professionals for a comprehensive patent portfolio health check.
Original sources
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