• Mark Wilden

    Mark Wilden acts for successful claimant ValueLicensing in trial against Microsoft before CAT

    3PB’s specialist intellectual property barrister Mark Wilden acted for the successful claimant, JJH Enterprises (trading as ValueLicensing), in a claim before the Competition Appeal Tribunal (CAT) in a case involving the legality of selling pre-owned Microsoft Office and Windows software. In a judgement handed down yesterday as [2025] CAT 75 the tribunal found for the claimant on all substantive issues. The hearing resolved the key question of whether Microsoft's Windows and Office fall outside the...

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    Faizul Azman writes an article on how the UK National Security Law Regulates AI and Intellectual Property

    3PB’s Intellectual property barrister Faizul Azman has written an article titled ‘Owning the Code, Losing Control: How UK National Security Law Regulates AI and Intellectual Property.’ This article analyses how the UK’s export-control, patent secrecy and investment-screening regimes apply to AI models and datasets that generate dual-use or defence-relevant outputs. It argues that legality turns on capability and potential end-use: an AI system may require a licence because of its technical performance or because the...

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    3PB breaks through the 100 rankings ceiling in Chambers and Partners 2026 edition

    3PB Barristers (3 Paper Buildings) have been awarded a record number of individual rankings in the 2026 edition of Chambers and Partners, reaching a total of 104 (96 last year) achieved by 86 of its barristers. The national set has doubled its number of individual rankings in 5 years (52 in 2021) and is rewarded with accolades in 22 areas of law across the London Bar as well as in the North Eastern, South Eastern,...

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  • 3PB’s Intellectual Property Law barristers shine in Chambers UK 2026 and the Legal 500 2026

    3PB’s Intellectual Property team welcomes 2 new rankings in the latest editions of Chambers and Partners and the Legal 500. While head of team Victoria Jones, Nicole Bollard and Faizul Azman retained their rankings in the Legal 500 published on 1 October, Mark Wilden gained his first accolade for his specialist Media and Entertainment work. The team maintains a strong profile in the Chambers and Partners edition published today with our four barristers now ranked for Intellectual...

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    3PB achieves record rankings in the Legal 500’s 2026 edition

    3PB Barristers (3 Paper Buildings), one of the UK's largest chambers, is delighted to announce a record number of rankings - totalling 193 - in the Legal 500 2026’s edition which is published today, compared with 167 last year. A total of 123 3PB barristers are now ranked in the Legal 500, up from 108 last year. The set is ranked in 26 areas of law across 4 large UK Circuits (London, South Eastern, Western...

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    Mark Wilden writes for IP Awareness Network on the benefits of free advice for musicians

    3PB’s specialist intellectual property and media and entertainment barrister Mark Wilden has written for the IP Awareness Network on the importance of offering IP advice to musicians early on in their careers. In his blog post, entitled “The place of Intellectual Property law in collaboration and the benefit of early, free advice for musicians", Mark draws on his experience as both a professional musician and as a legal practitioner. The piece discusses how a basic...

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    Mark Wilden appearing in Competition Appeal Tribunal in case involving Microsoft software resale

    3PB’s specialist intellectual property barrister Mark Wilden is currently appearing in the Competition Appeal Tribunal in a case involving the legality of selling pre-owned Office and Windows software. The two-day hearing, running from 9-10 September 2025, looks to resolve the key question of whether certain components of Windows and Office fall outside the EU’s copyright exhaustion rules for software, which allows the resale of perpetual software licenses. This important decision could significantly effect the legal...

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  • Victoria Jones1 4

    Victoria Jones acted for Google LLC, in an Appeal to the Appointed Person

    3PB’s Intellectual Property specialist barrister Victoria Jones acted for Google LLC, in an Appeal to the Appointed Person. Victoria Jones acted for Google LLC, a respondent to an appeal brought by Shorts International Ltd against Google's successful opposition to its application to register “SHORTIE” as a trade mark. In the appeal to the appointed person, the original decision of the hearing officer was upheld with the appointed person finding that the hearing officer had not erred in refusing...

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  • Legal 500 awards shortlist

    3PB shortlisted for four awards at the Legal 500 Bar awards 2025

    Nicole Bollard is nominated for Intellectual Property Junior of the Year with 3PB Barristers in the running for Intellectual Property Set of the Year. Chambers is on the shortlist for Public Services and Charities Set of the Year whilst Chambers Director Russell Porter features in stellar company on the shortlist for Chambers Leader of the Year. Best wishes to all of those shortlisted in all categories. We look forward to celebrating excellence at the Bar...

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    3PB promotes senior staff to be Chambers Directors and its COO

    3PB Barristers (3 Paper Buildings) are delighted to announce that three of our senior clerking team - Rob Leonard, Ian Charlton and David Fielder - will take on enhanced roles as Chambers Directors. James Thornton is also promoted and becomes our Chief Operating Officer (COO) with overall responsibility for procurement, HR, IT, facilities and finance. Warmest congratulations to all four of them (pictured here, clockwise from top left). Commenting on the announcement, 3PB's CEO Simon...

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    Victoria Jones speaks to HGF’s Fashionably IP Podcast on contentious proceedings before the UKIPO

    3PB’s Intellectual Property specialist barrister Victoria Jones has spoken on HGF’s Fashionably IP podcast discussing good practice in contentious proceedings before the UKIPO. The Fashionably IP podcast looks at important and hot topics in the world of fashion and intellectual property. Victoria explains how the UKIPO tribunal system works and what the differences are with court proceedings. Then, drawing from her extensive experience before the UKIPO including in particular, cases involving fashion brands, Victoria provides tips...

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    Victoria Jones will be attending the sixth annual Retromark conference as a panellist

    3PB’s Intellectual Property specialist barrister Victoria Jones will be attending the sixth annual Retromark conference as a panellist. The conference returns for another afternoon of in-person trademark law and practice hosted by Darren Meale of Simmons & Simmons and the IP Kat. This conference will take place on Thursday, 3 April 2025. It will start at 2pm and finishing with drinks and canapes from 6:15pm at Simmons offices in City point, Moorgate. Victoria will be...

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