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March 6, 2015

MIP Trademark Survey 2015: Tilleke & Gibbins Ranked as a Tier 1 Firm in Thailand

Managing Intellectual Property

For the twelfth year in a row, Managing Intellectual Property  has ranked Tilleke & Gibbins as a Tier 1 firm for both Trademark Prosecution and Trademark/Copyright Contentious work in Thailand. The rankings were based on extensive research carried out over six months. A team of researchers sought responses from thousands of practitioners by surveys, e-mail, phone, and in face-to-face meetings.

The ranking’s editorial described Tilleke & Gibbins as having “one of the most reputable IP teams in Thailand with many international brands as clients.” Clients who were interviewed for their thoughts on Tilleke & Gibbins were said to have “considerable praise for the firm, especially for its enforcement practice.” One client was quoted as saying, “Tilleke & Gibbins is responsible for overseeing investigations, reviewing evidence, and coordinating the legal actions necessary to protect our IP rights against infringers in Thailand. And they are great.” Darani Vachanavuttivong, co-managing partner and director of Tilleke & Gibbins’ intellectual property department, was praised for her role in assisting Ferrari in its registration of its prancing horse device mark. Sukontip Jitmongkolthong, partner in the firm, was recommended by clients and described by one in-house counsel as “competent, professional, highly responsive, and [having] a good grasp of the operating environment in Thailand.”

For more information on these rankings, please visit the Managing IP 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.