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

June 12, 2017

Tilleke & Gibbins Earns “Gold Band” Status in Thailand in IAM Patent 1000

Intellectual Asset Management

For the fifth consecutive year, Tilleke & Gibbins has earned a “Gold Band” ranking for patent work in Thailand by Intellectual Asset Management (IAM) Patent 1000 – the World’s Leading Patent Practitioners 2017, which highlights firms and practitioners in leading patent practices worldwide.

Tilleke & Gibbins is among only three firms in Thailand to earn the “Gold Band” distinction, with the IAM Patent 1000 2017  editorial describing the firm as, “A prominent player on the Thai market in terms of both size and quality, the IP team at commercial law firm Tilleke & Gibbins delivers ‘timely responses and reporting in all instances’ and ‘exhibits the utmost professionalism’ across the entire spectrum of patent briefs.”

In addition, four Tilleke & Gibbins lawyers were again recognized as leading patent practitioners in Thailand this year, with the following comments accompanying their listings:

  • Alan Adcock. “Although he is best known for his astute commercial insight on transactional and regulatory matters, his broad practice also encompasses litigation strategy.”
  • Darani Vachanavuttivong. “Darani Vachanavuttivong safeguards clients’ rights from the get-go through meticulous drafting and sage strategic guidance.”
  • Nandana Indananda. “Indananda is a former judge who draws upon his expert e-commerce, IT and biotechnology law know-how to formulate bulletproof courtroom arguments.”
  • Srila Thongklang. “Pharmaceutical market leaders loyally trust Thongklang’s cogent counsel in complex disputes.”

The rankings are based on extensive research conducted over several months by IAM  researchers. IAM Patent 1000 2017  also ranked Tilleke & Gibbins among the top firms in Indonesia and Vietnam.

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

RELATED INSIGHTS​ 

November 20, 2025
Tilleke & Gibbins is pleased to share that Asia Business Law Journal (ABLJ) has released its A-List of Thailand’s Top 100 Lawyers and its exclusive Legal Icons list for 2025. This year, Darani Vachanavuttivong has again been named a Legal Icon, recognizing her as one of the most distinguished professionals in Thailand’s legal community. In addition, nine other Tilleke & Gibbins lawyers have been named among Thailand’s Top 100 Lawyers. The full list of honorees is: Alan Adcock Charunun Sathitsuksomboon Chusert Supasitthumron (new ranking) Athistha (Nop) Chitranukroh Darani Vachanavuttivong (Legal Icon) Kobkit Thienpreecha Nuttaphol Arammuang Pimvimol (June) Vipamaneerut Thawat Damsa-ard Tiziana Sucharitkul The ABLJ A-List is compiled through extensive research, including nominations and feedback from in-house counsel worldwide and international law firm partners who focus on Thailand. The editorial underscores the demand for lawyers with unmatched expertise, a dedication to quality, and a proven ability to deliver strategic, innovative solutions. To view the full list and the accompanying editorial analysis, please visit the ABLJ website.
November 7, 2025
Tilleke & Gibbins was recognized as the top award winner at the 2025 Asia IP Awards, held in Kuala Lumpur on November 6. Organized annually by Asia IP, the awards honor exceptional performance by law firms across the Asia-Pacific region, with winners selected by votes from more than 5,000 in-house counsel. At this year’s ceremony, Tilleke & Gibbins received eight major honors—more than any other firm—including: Asia Pacific: Patent Firm of the Year Cambodia: Patent Firm of the Year Indonesia: Patent Prosecution Firm of the Year Laos: Patent Firm of the Year Myanmar: Copyright Firm of the Year Thailand: Patent Litigation Firm of the Year Thailand: Patent Prosecution Firm of the Year Vietnam: Patent Prosecution Firm of the Year The firm was also shortlisted in numerous categories spanning patents, trademarks, copyright, and portfolio management across Cambodia, Indonesia, Laos, Myanmar, Thailand, Vietnam, and the Asia Pacific region. These achievements reflect the marketing-leading position of Tilleke & Gibbins in various areas of intellectual property across the region. With one of the largest and most experienced intellectual property practices in Southeast Asia, Tilleke & Gibbins provides comprehensive services covering patents, trademarks, copyrights, trade secrets, and portfolio management, and is trusted by leading global and regional businesses to protect and enforce their IP rights throughout the region. For more details on the Asia IP Awards and a full list of winners, please visit the official announcement on Asia IP’s website.
October 31, 2025
Five lawyers from Tilleke & Gibbins, representing two jurisdictions, have been included in the latest edition of IAM Global Leaders, which recognizes leading IP professionals in the patent field: Alan Adcock – Thailand Darani Vachanavuttivong – Thailand Jakkrit Kuanpoth – Thailand Nuttaphol Arammuang – Thailand Wongrat Ratanaprayul – Indonesia To be considered for inclusion in IAM Global Leaders, individuals must first earn a Gold Band ranking in the IAM Patent 1000—an annual guide that highlights the leading law firms and practitioners across key global patent markets. IAM then selects professionals from this group who stand out for their expertise and commitment to delivering exceptional value to clients in complex patent matters. For more information on IAM Global Leaders 2026, or to browse the full list of honorees, please visit the IAM website.