Intellectual Property

Tilleke & Gibbins is a one-stop center for all IP services, including registration and enforcement, commercialization, litigation, government relations, and regulatory affairs. Our high-caliber practice is internationally recognized in anticounterfeiting, IP litigation, strategic filing advice, and commercial IP work.

We help creators strategically position, protect, and profit from intellectual assets in diverse markets worldwide. Our success on our clients’ behalf has led to global recognition as a leading intellectual property (IP) practice in Thailand and Vietnam by such surveys as Asialaw Profiles, Chambers Asia Pacific, The Legal 500 Asia Pacific, Managing Intellectual Property, Practical Law Co., World Trademark Review, Asia IP, Asian Legal Business, and others. 

We are versatile practitioners—well-educated in the overlapping fields of science, technology, and the law by top universities and real-world practice in one of the toughest IP regions in the world. In Bangkok, our IP group consists of 48 lawyers, including 7 litigators; 9 patent agents with backgrounds in chemistry, biology, computer science, food science, materials science, or physics; 10 trademark executives; 60 support personnel, including a government/police liaison and a private investigator; and 24 technical specialists in various scientific fields, on an as-needed basis. The Vietnam IP team consists of 15 members, including veteran IP practitioners and patent agents.

We are educators—our IP attorneys provide free lectures and tours of our Museum of Counterfeit Goods to students of all ages, clients, diplomats, intellectual property practitioners, Thai and foreign police, Interpol officers, judges, government officials, and business executives. The museum’s collection is composed of more than 3,500 products in 14 broad categories of goods, many of which were used as evidence in court or seized in raids overseen by our firm. By viewing counterfeit goods alongside their genuine counterparts, museum visitors gain a new perspective on the extent and consequences of the counterfeiting of legitimate goods.

To learn more about our IP services and our achievements on behalf of our clients, please continue reading about our IP Registration and Enforcement, IP Commercialization, and IP Litigation practices.

Name Position Office Contactsort icon

Srila Thongklang

Partner Bangkok

srila.t@tilleke.com

+66 2653 5529

Wongrat Ratanaprayul

Associate Bangkok

wongrat.r@tilleke.com

+66 2653 5609

Atthachai Homhuan

Regulatory Consultant Bangkok

atthachai.h@tilleke.com

+66 2653 5610

Jeffrey J. Blatt

Of Counsel Bangkok

jeffrey.b@tilleke.com

+66 2653 5644

Salil Siriwat

Patent Specialist Bangkok

salil.s@tilleke.com

+66 2653 5670

Supatra Watanaworakitkul

Trademark Specialist Bangkok

supatra.w@tilleke.com

+66 2653 5733

Thidawan Sirikul

Trademark Specialist Bangkok

thidawan.s@tilleke.com

+66 2653 5734

Sonthaya Sunkapongse

Patent Specialist Bangkok

sonthaya.s@tilleke.com

+66 2653 5735

Chongdee Netthanomsak

Trademark Specialist Bangkok

chongdee.n@tilleke.com

+66 2653 5736

Siriwan Phentalay

Associate Bangkok

siriwan.p@tilleke.com

+66 2653 5737

Date Title
March 1, 2011

Tilleke & Gibbins Receives Tier 1 Rankings in Trademarks

Darani Vachanavuttivong, Alan Adcock

On March 1, 2011, Managing Intellectual Property announced the results of the largest survey of the world's leading trademark firms in prosecution and litigation, in Africa, the Middle...

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February 1, 2011

Tilleke & Gibbins Receives Tier 1 Rankings in Patents

Darani Vachanavuttivong, Alan Adcock

On February 1, 2011, Managing Iintellectual Property announced the results of its biggest survey to date, which ranks leading law firms in intellectual property in 80 jurisdictions. In...

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May 4, 2010

Tilleke & Gibbins Named a Leading Firm in IP

Darani Vachanavuttivong, Alan Adcock

On May 4, 2010, PLC Which Lawyer ranked Tilleke & Gibbins a Leading Firm in intellectual property. The firm was also recognized in the following fields.

August 1, 2010

Asia IP Honors Tilleke & Gibbins’ Trademark Practice in Vietnam

Dung Thi Kim Vu, Thang Duc Nguyen, Thomas J. Treutler

Asia IP recognized Tilleke & Gibbins’ Trademark area of the IP practice in Vietnam. The magazine had also recognized Nga Thi Phi Ngyuen, Thomas J. Treutler, Thang Duc Nguyen, and Dung...

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October 6, 2010

Asialaw Profiles Recognizes the Firm in IP and Property in Vietnam

Thomas J. Treutler

On October 6, 2010, Asialaw Profiles recognized the firm's IP and property practices in Vietnam...

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Date Title
December 19, 2008

Fake Celebrities and the Law

Kasama Sriwatanakul

It has become virtually impossible to watch television, listen to the radio, or flip through a magazine without encountering advertisements featuring celebrity endorsements. This form of marketing...

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December 23, 2008

Intellectual Property Enforcement: The Human Cost of Counterfeiting

Intellectual property rights owners are regularly and increasingly feeling the pressure and economic pain of loss of revenue due to competition from black market counterfeit goods invading the...

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January 8, 2009

New Film and Video Act Clamps Down on Piracy, Ratings System

The New Film and Video Act, which entered into force on June 4, 2008, has been implemented in order to update the antiquated 1930 Movie and Video Act, which was widely criticized by the filmmakers...

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March 11, 2011

PLC Cross-border Doing Business in … Handbook 2011 – Thailand Chapter

Pimvimol (June) Vipamaneerut, Siriwan Phentalay, Chaiwat Keratisuthisathorn, Charunun Sathitsuksomboon, Hiranrat Chakartnarodom

This chapter provides an overview of the legal system and key laws for foreign companies doing business in Thailand. Presented in a question-and-answer format, the chapter examines the rules...

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March 7, 2011

PLC Life Sciences Cross-border Handbook 2011 – Thailand Chapter

Areeya Pornwiriyangkura, Paul G. Russell, Siraprapha Rungpry

Written in a Q&A format, this chapter provides a comprehensive overview of the issues faced by life sciences companies in Thailand. Topics covered include the regulatory framework,...

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