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June 4, 2014

IAM Patent 1000: Tilleke & Gibbins Ranked in “Gold Band” for Thailand

Intellectual Asset Management

For the second year in a row, Tilleke & Gibbins has been ranked as a “Gold Band” firm in Thailand by IAM Patent 1000 – The World’s Leading Patent Practitioners 2014, due to the outstanding nature of its patent practice. Firms that are placed in the “Gold Band” are described by IAM Patent 1000 as being “the crème de la crème” or “the best of its kind.”

In addition to this prestigious ranking, the following four Tilleke & Gibbins lawyers were listed as “Recommended Individuals” for their “exceptional skill sets and profound insights into patent matters,” with the editorial offering the following comments:

  • Alan Adcock. “On the transactional front, the effervescent Alan Adcock leads the way. A fluent Mandarin speaker known for his attentive service, Adcock brokers patent-centric deals whose impact is felt across Southeast Asia.”
  • Darani Vachanavuttivong. “The prosecution practice is deftly steered by IP group managing director Darani Vachanavuttivong, a celebrated name in Thai IP circles. She has secured watertight protection for clients’ keystone inventions in often challenging jurisdictions such as Vietnam, Cambodia, Laos, and Myanmar.”
  • Nandana Indananda. “Formerly a judge of the Central Intellectual Property and International Trade Court, Nandana Indananda is now a top-flight patent litigator who ‘never disappoints in terms of the quality of his representation’.”
  • Srila Thongklang. “Another gifted advocate, Srila Thongklang has long scored important victories for pharmaceutical originators.”

These rankings are based on feedback obtained following an extensive research process conducted over five months by Intellectual Asset Management’s researchers and analysts, who carried out over 1,500 telephone interviews with attorneys-at-law, patent attorneys, and in-house counsel. IAM Patent 1000 is a standalone publication that identifies individual and firm expertise in all major areas of patent law and practice around the globe.

For more information, please visit the IAM Patent 1000 website.

RELATED INSIGHTS​ 

September 30, 2026
Tilleke & Gibbins has been named a finalist in two categories at the IFLR and International Tax Review (ITR) Asia-Pacific Awards 2026. The firm is shortlisted for Thailand National Firm of the Year at the IFLR Asia-Pacific Awards, which recognize innovative cross-border transactions and the firms, teams, and transactions shaping the region’s legal and financial landscape. Tilleke & Gibbins is also shortlisted for Thailand Tax Firm of the Year at the ITR Asia-Pacific Tax Awards. The awards recognize leading firms and practitioners across the region for their work in direct tax, indirect tax, tax disputes, and transfer pricing. The winners will be announced at a joint awards ceremony on November 12, 2026, at the Ritz-Carlton in Hong Kong. For more information, please see the full shortlists for the IFLR Asia-Pacific Awards 2026 and the ITR Asia-Pacific Awards 2026.
September 29, 2026
Tilleke & Gibbins has been named a finalist in four categories at the ALB Indonesia Law Awards 2026, highlighting the strength of the firm’s Indonesia practice across intellectual property, life sciences, and technology. The firm has been shortlisted in three firm categories: Intellectual Property Firm of the Year Medical and Healthcare Firm of the Year TMT Firm of the Year In addition, Wongrat Ratanaprayul, partner and director of Tilleke & Gibbins’ Indonesia operations, has been shortlisted for Woman Lawyer of the Year (Law Firms). The ALB Indonesia Law Awards recognize outstanding law firms, in-house teams, legal professionals, and transactions in Indonesia. The winners will be announced at an awards ceremony on October 22, 2026, at the Grand Hyatt Jakarta. For more information, please see the full shortlist for the ALB Indonesia Law Awards 2026.
September 24, 2026
Tilleke & Gibbins has earned firm and individual recognition across Southeast Asia in the inaugural edition of the Copyright 1000, a new guide to the world’s leading copyright professionals published jointly by Intellectual Asset Management (IAM) and World Trademark Review (WTR). The firm’s offices in Indonesia, Thailand, and Vietnam were each recognized in the rankings. These results highlight the strength of Tilleke & Gibbins’ regional copyright practice and its capabilities in helping clients protect, commercialize, and enforce their copyright assets across Southeast Asia. Six Tilleke & Gibbins practitioners also received individual recommendations: Indonesia Wongrat Ratanaprayul Thailand Alan Adcock Somboon Earterasarun Suebsiri Taweepon Vietnam Linh Duy Mai Loc Xuan Le Dedicated exclusively to copyright law and practice, the Copyright 1000 rankings identify leading firms and practitioners across key jurisdictions worldwide. The rankings are based on qualitative research assessing factors such as depth of expertise, market standing, and the sophistication of firms’ and practitioners’ work. For more information, please see the full Copyright 1000 rankings.
September 23, 2026
Tilleke & Gibbins has received eight nominations for the Managing IP Asia-Pacific Awards 2026, recognizing the strength of the firm’s intellectual property practice across Southeast Asia. The firm has been shortlisted in the following categories: Asia-Pacific Firm of the Year (Domestic) Cambodia Firm of the Year Indonesia Firm of the Year Thailand Patent Firm of the Year Thailand Trademark Firm of the Year Vietnam Patent Firm of the Year Vietnam Trademark Firm of the Year In addition, Darani Vachanavuttivong, managing partner and managing director of the firm’s intellectual property practice, has been shortlisted for Asia-Pacific Practitioner of the Year (General Law Firms). The eight nominations reflect the continued recognition of Tilleke & Gibbins’ regional capabilities in intellectual property protection, commercialization, and enforcement. The winners will be announced at a ceremony in Kuala Lumpur on November 5, 2026. For more information, please see the full Managing IP Asia-Pacific Awards 2026 shortlist.