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21 January 2026 New rankings spotlight the firms and lawyers that are most successfully navigating the volatile world of trade secrets, from ‘prompt injections’ to billion-dollar retrials.
21 January 2026
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16 January 2026
Latest Features
Trademarks
AI and automation have transformed brand abuse into a high threat, one that traditional siloed defences cannot contain. The only way to win is to build whole-of-business systems that make deception unprofitable, says Tony Kirsch, commercial director of the Brand Safety Alliance.
Patents
USPTO director John Squires granted the first inter partes reviews and post-grant reviews of his tenure in December 2025 after a period of issuing only denials. Ehsun Forghany of ArentFox Schiff explains their impact.
Patents
Traceability and transparency of training practices, and the value of bespoke tools, are among the key AI trends that will be shaped by legal and regulatory developments in 2026, write experts from Rouse.
Patents
Article 83 of the European Patent Convention is the 'quiet clause' that can invalidate a patent for insufficient disclosure. Susana Rodrigues of Inventa examines four EPO appeals to show how "enablement" fails and provides a practical checklist to ensure your patent teaches the 'how,' not just the 'what.'
Copyright
The streaming giant’s deal with one of the biggest entertainment titles inherently includes a vast body of IP. Malcolm Meeks of Finnegan explains what’s on the table.
Patents
A unique case in which the Supreme People’s Court heard an infringement complaint involving a questionable patent has led to a more flexible approach to enforcement timeframes, says Xiao Jin of CCPIT Patent and Trademark Law Office.
Patents
Africa’s vibrant market growth is attracting global investment and dispute resolution mechanisms—from specialised national tribunals to international arbitration and regional bodies—are strengthening enforcement, reducing risk, and bolstering investor confidence across the continent, says Sofia Araujo of Inventa.
Trademarks
With demand for goods rising in Nigeria, trademark infringement is on the up. Izuchukwu Chinedo of Inventa explores how policy reforms can better protect both brand owners and consumers.
Latest Conference Videos
Future of IP
Speakers from Corsearch, Rivian, and Astera Labs discuss strategies for building a cost-effective IP enforcement practice.
AI
Speakers from Atlas Copco, Eppendorf Group, the European Patent Office, AWA, and Medmix Group discuss how legal teams can develop effective internal AI policies and governance frameworks.
AI
Speakers from Haley Guiliano, AstraZeneca, BAT, and Novartis examine the practical steps legal and IP teams can take to adopt AI responsibly, address scepticism, and build trust.
Trademarks
Kate Nye, Gap, shares strategies to maximise the value of a trademark portfolio and align it with business goals.
More News
Careers
16 January 2026 A high-profile departure from the USPTO sees a senior appellate expert move into private practice as demand increases in the firm's life sciences IP practice.
In-House
16 January 2026 An annual, first-of-its-kind project aims to highlight the world’s leading in-house intellectual property counsel—and we need your help.
Patents
15 January 2026 The wearable tech fight continues as Samsung seeks to block US sales of the Finnish brand's product after being sued over its Galaxy Ring.
Trademarks
14 January 2026 In an important case for brand owners, a referral to the CJEU will test how far trademark protection for well-known marks can extend without clashing with political expression or parody.
Patents
14 January 2026 The dairy giants notch a win as a European appeals board revokes a patent held by a rival cooperative headquartered in New Zealand.
Patents
14 January 2026 The video streaming giant has expanded into the social messaging sphere as it progresses its seemingly relentless licensing campaign.
Trademarks
13 January 2026 A Swiss apparel company loses its last hope for US protection, in a case offering a stark lesson for luxury brands on genericism and translation under the country’s trademark system.
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World IP Review provides news and guidance on the challenges facing businesses and legal practitioners active in intellectual property.