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Chonnitorn Kaminkrue

Associate

Biography

Chonnitorn Kaminkrue is an associate in the intellectual property department at Tilleke & Gibbins’ head office in Bangkok. She is a versatile practitioner who collaborates with domestic, regional, and multinational companies to maximize the value of their intellectual property.

She has expertise in trademark prosecutions, covering registration, searches, and objection analysis. Her proficiency extends to advising on complex investigations using advanced technologies and tools. With extensive experience in online investigations, she implements robust brand protection strategies. She has successfully managed numerous cases of online infringement, leveraging digital tools to monitor and enforce brand rights.

Chonnitorn is also experienced in working with the Thai authorities on intellectual property enforcement. She has collaborated with the Economic Crime Division (ECD) and the Department of Special Investigation (DSI) on various raid actions, resulting in successful outcomes for her clients.

Chonnitorn holds an LLB degree from Thammasat University, and she is a member of the Lawyers Council of Thailand.

Experience

  • Supported the seizure of counterfeit and customs-infringing goods in cooperation with the Department of Special Investigation (DSI) by conducting comprehensive research on target products in a matter with total claims of more than THB 50 million.
  • Conducted on-site surveys in areas prone to counterfeit goods, both in Thailand and internationally—including Brazil, the United States, and Japan—providing the client with valuable insights into counterfeit goods in foreign markets, prompting them to expand their brand protection plan to cover these new areas.
  • Conducted training sessions to provide customs officers in Thailand with preliminary guidelines for examining counterfeit goods.
  • Identified the source of an infringing website, collected evidence to substantiate the infringement, and proceeded with a website takedown.
  • Organized exhibition booths on behalf of a client at the 2022 International Trademark Association (INTA) annual meeting in Washington, DC, and the 2023 annual meeting in Singapore, attracting significant attention from participants and successfully meeting the client’s objectives.
ABOUT Chonnitorn

Location

Languages

    Thai

    English

Education

    LLB, Thammasat University

Insights

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.
September 24, 2025
Online shopping in Thailand is more accessible than ever, with global platforms, local social media shops, and entertainment-driven social commerce enabling instant purchases. However, this convenience comes with rising concerns over digital intellectual property (IP) infringement, including counterfeit goods, pirated content, and unauthorized brand usage. At first glance, online platforms appear to offer quick solutions. Most major e-commerce sites, social media channels, and social commerce platforms provide “notice and takedown” systems, where IP owners can file complaints and request the removal of listings that infringe IP rights, such as trademarks and copyrights. These tools are certainly useful, as seeing a fake product vanish from a platform feels like progress. But the reality is less reassuring. The counterfeit goods themselves remain in warehouses, markets, or shops, ready to be resold. Sellers whose accounts are taken down often return within days under new names or accounts. In other words, a takedown is like cutting weeds without pulling out the roots: they always grow back. While notice and takedown tools are widely available and can be managed internally by most IP owners, their impact is often short-lived. IP owners seeking more effective, lasting protection need to take a more strategic and multilayered approach. The same applies to online piracy. Unauthorized streaming websites that offer free access to movies, TV shows, or sports broadcasts have become widespread in Thailand. To combat this, rightsholders can request website blocking under the Computer Crime Act, through the Ministry of Digital Economy and Society and the courts. Once requests are approved, internet service providers are ordered to block access to infringing sites. Blocking orders can be effective in disrupting large-scale piracy operations, but they also face limitations—pirate sites frequently reappear under new domains. Strategic Protection Whether the infringing material is physical counterfeit goods or intangible streaming content,
May 2, 2025
Attorneys from Tilleke & Gibbins have updated the latest edition of Doing Business in Thailand, a Q&A-style guide from Thomson Reuters Practical Law that offers an overview of key legal considerations for companies operating in jurisdictions worldwide. The contribution outlines the country’s legal and regulatory framework for foreign investment and business operations and reflects the latest legislative developments. The chapter addresses the following core topics: Legal system: Structure of the courts and the codified nature of Thai law. Foreign investment: Business restrictions under the Foreign Business Act, sector-specific regulations, exchange control rules, and investment incentives. Business vehicles: Overview of partnerships, private and public limited companies, and other legal entities. Employment: Labor protections, employment contracts, foreign worker requirements, and termination procedures. Tax: Corporate and personal income tax, indirect taxes, and tax obligations for residents and non-residents. Intellectual property: Registration and enforcement of patents, trademarks, designs, and copyrights. Data protection: Key provisions of the Personal Data Protection Act and related compliance obligations. Competition law: Regulatory framework under the Trade Competition Act. Anti-bribery and corruption: Relevant legislation and enforcement mechanisms. E-commerce and digital business: Legal regime for online transactions and digital platforms. Marketing and advertising: Consumer protection laws and regulations affecting advertising and marketing practices. Product regulation and liability: Safety standards, liability regimes, and roles of enforcement authorities. Practical Law, a legal reference resource from Thomson Reuters, publishes a range of guides for hundreds of jurisdictions and practice areas. The insurance and reinsurance guide is a valuable resource for legal practitioners, covering numerous jurisdictions worldwide. To view the latest version of the guide, please visit the Practical Law website and enroll in the free Practical Law trial to gain full access.

Awards & Rankings

May 14, 2026
Asian Legal Business (ALB) has published the ALB Asia IP Rankings 2026, the latest edition of its annual guide recognizing leading intellectual property firms across the region. Continuing the approach introduced last year, the rankings present a unified table in each jurisdiction, combining patent and trademark/copyright work to provide a more holistic view of the IP market. Tilleke & Gibbins has retained strong rankings in all three jurisdictions covered by the survey: Thailand: Tier 1 Vietnam: Tier 1 Indonesia: Tier 2 The rankings are based on work conducted between February 2025 and February 2026, covering both ongoing and completed contentious and noncontentious matters. ALB’s research draws on firm submissions, client feedback, editorial resources, and market input to identify the region’s leading IP practices. Tilleke & Gibbins’ IP team has maintained a strong track record across all ranked jurisdictions since the inception of the ALB IP Rankings in 2018. To view the full rankings, please see the May 2026 issue of ALB.
April 3, 2026
Tilleke & Gibbins is pleased to announce that the firm has been shortlisted in two categories at the Financial Times (FT) Innovative Lawyers APAC 2026 awards: Innovative Lawyers in Cyber and Data Privacy – “Digital Identity & Cryptocurrency Compliance” Innovative Practitioner – Athistha (Nop) Chitranukroh The FT Innovative Lawyers APAC Awards recognize law firms and practitioners who are driving innovation in legal services and delivering innovative client solutions across the Asia-Pacific region. This recognition marks our third acknowledgment in the Innovative Lawyers category and, notably, our first-ever nomination in the Innovative Practitioner category at the FT Innovative Lawyers APAC awards. It reflects our team’s continued ability to support clients on groundbreaking, forward-looking projects across the region. The awards ceremony will take place on May 14, 2026, in Hong Kong. To learn more about the FT Innovative Lawyers APAC 2026 awards and to view the full list of shortlisted organizations, please visit the FT website.
March 19, 2026
Tilleke & Gibbins has been recognized in 17 categories at the 2026 Thailand Law Firm Awards from Asia Business Law Journal (ABLJ), up from 10 categories in 2025. The awards highlight leading law firms in Thailand across a broad range of practice areas, as well as overall firm performance. This year, Tilleke & Gibbins was named a co-winner in the Best Overall Law Firm category as well as in the following practice-specific categories: Artificial Intelligence Aviation Blockchain & Digital Assets Competition & Antitrust Data Compliance & Cyber Security E-Commerce, Digital Trade & Platform Regulation ESG (Environmental, Social, and Governance) Fintech Healthcare & Life Sciences Insurance & Reinsurance IP Litigation IP Prosecution Labour & Employment Private Equity & Venture Capital Shipping & Maritime Technology, Media & Telecommunications The awards are determined through ABLJ’s independent research, which considers recent work, client feedback, and market standing. The annual Thailand Law Firm Awards recognize firms demonstrating strong performance and breadth of expertise across key practice areas. For more details and the full list of winners, please visit the ABLJ website.

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