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 Positionsort icon Office

Dung Thi Kim Vu

T:+84 4 3772 5554

E-mail

Patent Specialist
Hanoi

Hien Thi Thu Vu

T:+84 4 3772 5606

E-mail

Patent Specialist
Hanoi

Jitluedee Siemanond

T:+66 2653 5739

E-mail

Patent Specialist
Bangkok

Sonthaya Sunkapongse

T:+66 2653 5735

E-mail

Patent Specialist
Bangkok

Benjapol Kongsombut

T:+66 2653 5750

E-mail

Patent Specialist
Bangkok

Thanh Phuong Vu

T:+84 4 3772 5571

E-mail

Patent Specialist
Hanoi

Yen Thi Vu

T:+84 4 3772 5608

E-mail

Patent Specialist
Hanoi

Salil Siriwat

T:+66 2653 5670

E-mail

Patent Specialist
Bangkok

Anh Tu Nguyen

T:+84 4 3772 8811 ext. 110

E-mail

Patent Specialist
Hanoi

Lan Thi Mai Trinh

T:+84 4 3772 8811 ext. 121

E-mail

Patent Specialist
Hanoi
Date Titlesort icon
October 15, 2015

ALB Indonesia Law Awards 2015: Tilleke & Gibbins Nominated as IP Firm of the Year

Tilleke & Gibbins has been nominated as a finalist in Asian Legal Business’s Indonesia Law Awards for the Intellectual Property Law Firm of the Year award. The following criteria are...

Read more

May 16, 2014

ALB IP Rankings: Tilleke & Gibbins “Tier 1” in Two Categories for Vietnam

Our firm’s IP practice in Vietnam has been placed at the apex of the IP legal market in Asian Legal Business’ latest annual rankings. In the categories of “Patents” and “Trademarks/...

Read more

May 13, 2015

ALB IP Rankings: Tilleke’s Vietnam IP Practice Ranked in “Tier 1” in Two Categories

Tilleke & Gibbins’ IP practice in Vietnam has been ranked in “Tier 1” for “Patents” and “Trademarks/Copyright” by Asian Legal Business. The rankings were based on volume, complexity,...

Read more

May 7, 2015

ALB Nominates Tilleke & Gibbins for IP Firm of the Year and Thailand Deal Firm of the Year Awards

Tilleke & Gibbins has been shortlisted for two awards in the ALB  Southeast Asia Law Awards 2015. Factors such as key hires and departures; complexity, innovation, breadth,...

Read more

March 16, 2015

ALB Power List 2015: Tilleke & Gibbins Ranked Among Top Law Firms in Asia

Placing our firm at the pinnacle of Asia’s legal market, Asian Legal Business  has ranked Tilleke & Gibbins among the top ten “domestic” law firms in Asia in the inaugural...

Read more

Date Titlesort icon
April 16, 2009

Bangkok Report – The Songkran (Thai New Year) Skirmish of 2009

David Lyman

This open letter from David Lyman to the clients of Tilleke & Gibbins addresses the events that unfolded in April 2009, when political demonstrations—sometimes violent—took place in Bangkok...

Read more

July 4, 2014

Board of Trademarks Decisions Highlight Difficulty of Cancelling Mark for Non-Use

Nandana Indananda, Parichart Monaiyakul

The Thai Trademark Act allows any interested party or the registrar to file a petition with the Board of Trademarks to cancel a trademark registration on the basis of non-use. In order for a mark...

Read more

August 16, 2012

Bolar Provision Revisited: Thailand’s Approach in the Age of Patent Expiry

Usually, during the life of a patent, acts of manufacturing or importation are considered an infringement of the patent owner’s rights. The “Bolar provision” exempts from infringement all uses of...

Read more

March 22, 2012

Border Control in Vietnam

Thomas J. Treutler, Loc Xuan Le

Tilleke & Gibbins has assisted a number of clients in successfully enforcing their intellectual property rights (IPRs) at border gates by employing border control measures. This article...

Read more

June 15, 2009

Border Measures and the Draft Customs Act

Wiramrudee (Pink) Mokkhavesa

Intellectual property owners receive significant benefits from the border measures that are carried out by Customs officers in Thailand. More than a million pieces of counterfeit products are...

Read more