You are using an outdated browser and your browsing experience will not be optimal. Please update to the latest version of Microsoft Edge, Google Chrome or Mozilla Firefox. Install Microsoft Edge

April 11, 2023

Tilleke Retains Leading Position across Southeast Asia in Managing IP Trademark Survey 2023

Tilleke & Gibbins’ regional trademark practice has once again been recognized among the best in Southeast Asia in Managing Intellectual Property (Managing IP) magazine’s annual trademark rankings, a component of its highly regarded IP Stars guide to the world’s top intellectual property law firms.

In the 2023 edition of Managing IP’s trademark survey, Tilleke & Gibbins retained its position in the top tier in both Thailand and Vietnam and earned a Tier 2 ranking in a newly combined “Trademark” category in Indonesia, which was previously split into Trademark Prosecution and Contentious.

These achievements continue a long run of success for the firm in Managing IP’s trademark rankings. Tilleke’s Thailand practice has been ranked in Tier 1 for 21 consecutive years, while the firm’s Vietnam practice has retained its position atop the rankings for 12 consecutive years.

To view the full trademark rankings tables, please visit Managing IP’s website.

RELATED INSIGHTS​ 

December 12, 2025
Tilleke & Gibbins has maintained its strong market position in the newly released Chambers Asia-Pacific 2026 rankings, with six Band 1 honors in core practices and consistently strong performance across the entire region. In addition to the exceptional practice-area rankings, 33 lawyers were recognized across 11 practice areas.
December 9, 2025
Tilleke & Gibbins is proud to announce that four litigation cases handled by the firm have been selected among the nine Distinguished Judgment Awards granted by Thailand’s Central Intellectual Property and International Trade Court (IP&IT Court) for the period from October 1, 2024, to August 31, 2025. This recognition highlights the complexity, novelty, and legal significance of these cases, which were chosen based on stringent criteria including new legal issues, high evidentiary volume, and intricate legal arguments. Among these four cases, one was singled out as the “Most Distinguished Judgment” – the landmark trademark squatting case involving the trademark rights of our client, Thailand’s largest state-owned energy conglomerate, and its subsidiary. In this case, the defendants had filed 52 trademark applications mimicking our client’s marks, making it the largest trademark squatting dispute in Thai history. On April 30, 2025, the IP&IT Court ordered the cancellation of multiple infringing trademarks, setting a benchmark for IP enforcement against trademark squatters in Thailand. The other three recognized cases demonstrate Tilleke & Gibbins’ breadth of expertise in IP litigation: Patent infringement and invalidation involving trade secrets misappropriation. Trade dress infringement of a unique packaging. Landmark Luckin Coffee case involving trademark infringement and invalidation. The IP&IT Court handles approximately 200 IP civil litigation cases each year, and our IP litigation team has typically been involved in 25–30% of them, reflecting our dominant role in shaping IP jurisprudence in Thailand.
December 1, 2025
Tilleke & Gibbins is pleased to announce that the firm has been honored with two awards at the 2025 Lexology Index Awards in London, this time picking up both the Thailand and Vietnam Country Awards. Formerly known as the Who’s Who Legal Awards, the Lexology Index Awards celebrate outstanding achievements by firms and individuals identified through Lexology’s extensive global research process. Tilleke & Gibbins’ continued success in this forum reflects the exceptional expertise and dedication of its team, whose commitment to delivering the highest caliber of legal services continues to set a benchmark in the industry. The firm extends its gratitude to its talented professionals and valued clients for their continued trust and support. A full list of the winners of the 2025 Lexology Index Awards is available on the Lexology website.
November 20, 2025
Tilleke & Gibbins is pleased to announce that Alan Adcock and Somboon Earterasarun have been named to the IAM Strategy 300 Global Leaders 2026, a list produced by Intellectual Asset Management (IAM) highlighting leading professionals in the development and execution of worldwide IP strategy. Alan continues his long-running recognition in the IAM Strategy 300, reflecting his extensive experience in IP portfolio management and cross-border IP commercialization. Somboon is also honored again this year for his work helping clients use intellectual property to advance their commercial objectives. The IAM Strategy 300 Global Leaders identifies senior professionals whose strategic insight, leadership, and practical impact distinguish them within the global IP community. Honorees are selected through confidential nominations and in-depth research that includes interviews with corporate IP leaders and international practitioners. For the full list of Global Leaders, please visit the IAM website.