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UnionSPACE
Trademark advisory · Thailand

Protect your brand in Thailand.

Planning to launch a brand, sell products or expand your business into Thailand? UnionSPACE helps Thai and international brand owners assess trademark availability, select the appropriate classes, prepare application documents and coordinate the filing process.

Independent private-sector support. UnionSPACE is not Thailand's Department of Intellectual Property or another government authority. Examination, publication, opposition and registration decisions remain with the responsible authority.
UnionSPACE trademark and business advisory team in Bangkok
Bangkok-Based TeamLocal coordination in Thailand
Thai & Overseas OwnersSupport for international brands
Search + Filing SupportOne coordinated workflow
Multilingual SupportEnglish · 中文 · ไทย + more
Start here

What do you need help with?

Different trademark matters require different information. Choose the situation closest to yours and we can help identify the next useful step.

I have a new brand

You have a brand name or logo and want to assess whether filing in Thailand makes sense.

Check My Trademark →

I already own it overseas

You want to establish or extend protection for an international brand in Thailand.

Discuss Thailand Protection →

I have a Thai trademark

You need help with renewal, transfer, ownership changes or another existing registration matter.

Discuss My Existing Trademark →
Before you launch

Check the trademark before investing heavily in the brand.

Registering a company, buying a domain name or opening social-media accounts does not by itself secure trademark registration. Before committing heavily to packaging, signage, advertising or distribution, it can be sensible to assess whether earlier marks may create an obstacle.

A search cannot guarantee registration, but it can help identify obvious potential conflicts and inform the filing strategy before more money is committed.

Trademark classes

One brand can require more than one class.

The filing scope depends on the goods and services the brand will actually cover. Choosing the wrong or incomplete class specification can leave important parts of the business outside the intended protection.

Cosmetics & personal care

Brand names and logos used for cosmetic, beauty and personal-care products.

Food & beverage

Consumer food, beverage, packaged-goods and related brand portfolios.

Clothing & consumer goods

Fashion, accessories, household goods and other branded products.

Software & technology

Software products, digital platforms, apps and technology-enabled services.

Consulting & professional services

Business, advisory, education, training and professional-service brands.

Retail & e-commerce

Marketplace, retail, distribution and online-selling service brands.

Not sure which classes fit your business? Send us the brand name and what you sell. We can assess the likely filing scope before you proceed.

Pricing

Clear professional fees before you proceed.

We separate our professional support from authority, translation, notarisation or other third-party charges unless a written proposal expressly states that a cost is included.

Trademark search
From THB 12,000

Assessment of the agreed search scope and potential conflicts before filing.

  • Brand / mark review
  • Initial class assessment
  • Agreed search scope
  • Potential conflict observations
  • Recommended next step
Check My Trademark
Application preparation & filing support
From THB 22,000 / class

Professional support for agreed class specification, document preparation and application coordination.

  • Applicant information review
  • Class / goods-services specification support
  • Application-document preparation
  • Filing coordination
  • Status communication within the agreed scope
Discuss My Filing

Official filing, publication, registration, translation, notarisation, legalisation and third-party costs are identified separately before engagement unless expressly stated as included in the written proposal.

How it works

Search first. File with a clearer picture.

The process below describes UnionSPACE's private advisory and preparation work together with the principal official stages. Official examination and registration outcomes are controlled by the responsible authority.

01

Tell us about the brand

Send the brand name or logo, the products or services it will cover, applicant details and any existing overseas registrations or applications.

02

Search & class assessment

We assess the appropriate search scope, likely classes and obvious filing considerations. A search informs strategy but does not guarantee registration.

03

Prepare & file

If you proceed, the agreed application materials and goods/services specification are prepared and coordinated through the appropriate filing channel.

04

Examination & publication

The authority examines the application. If accepted for publication, third parties may have an opportunity to oppose. Under the current amended framework, the opposition period is 60 days from publication.

05

Registration

Where the application proceeds successfully through the official process and applicable requirements are met, it may proceed to registration. Official processing periods are not guaranteed.

International brands

Overseas company or foreign brand owner?

You do not necessarily need to create a Thai company merely to explore trademark protection in Thailand. The correct applicant depends on who owns the brand and how it is intended to be used.

  • Applicant and ownership review
  • Overseas company-document requirements
  • Power-of-attorney preparation where applicable
  • Translation and certification requirements
  • Thailand class assessment
  • Filing preparation and coordination
At a glance

Thailand trademark registration: key planning points

Responsible authorityDepartment of Intellectual Property
Protection termGenerally 10 years, renewable in further 10-year periods
Opposition period60 days from publication under the current amended framework
Foreign applicantsApplicant, representation and document requirements should be reviewed case by case
Existing trademark

Already have a Thai trademark?

We can also discuss professional support for an existing trademark portfolio, depending on the matter and available records.

  • Renewal support
  • Assignment or transfer
  • Owner-name or address changes
  • Record updates
  • Portfolio review
Discuss My Existing Trademark
Clear responsibilities

We search, prepare and coordinate. The authority examines and decides.

UnionSPACE provides private trademark search, classification support, application preparation and filing coordination within an agreed professional scope. We do not issue trademark registrations, certificates or official approvals.

A preliminary search cannot guarantee registration. Examination, objections, publication, opposition, registration and official timing remain under the responsible authority and can depend on the facts of the application.

Professional fees and third-party or official charges are stated separately in writing so the client can see what is paid for advisory work and what is payable through official or external channels.

Common questions

What brand owners usually want to know

Can a foreign company register a trademark in Thailand?
Potentially, yes. A foreign company can be an applicant, subject to the applicable applicant, representation, address, power-of-attorney and document requirements. We review these before preparation begins.
Do I need a Thai company to own the trademark?
Not necessarily. The appropriate owner depends on who actually owns and controls the brand and how it is used commercially. The ownership position should be considered before filing so the application reflects the intended long-term structure.
How many trademark classes do I need?
That depends on the goods and services the brand will cover. A single brand can require multiple classes when it is used across distinct product or service categories.
Does a trademark search guarantee approval?
No. A search can help identify obvious potential conflicts and inform filing strategy, but it cannot guarantee examination, publication, opposition or registration outcomes.
How long does the process take?
Timing depends on examination, objections, amendments, publication, opposition and the authority's workload. We can provide an indicative planning timeline after reviewing the filing scope, but official processing periods are not guaranteed.
How long does a Thai trademark last?
A registered Thai trademark is generally protected for 10 years and may be renewed for further 10-year periods, subject to the applicable renewal requirements.
What happens if someone opposes my trademark?
An opposition introduces a separate legal and evidential issue. The appropriate response depends on the grounds raised and the facts of the marks involved. Any opposition work is separately assessed and scoped.
Can UnionSPACE renew or transfer an existing trademark?
We can review the existing registration and discuss the required professional support for renewal, assignment, owner changes or record updates. The exact scope depends on the current registration and supporting documents.
Check your trademark

Send us the brand name and what you sell.

To give you a useful first response, tell us whether you want to protect a name, logo or both; the goods/services involved; who will own the mark; and whether it is already registered or pending elsewhere.

  • Brand name / logo
  • Products or services
  • Applicant: individual, Thai company or overseas company
  • Existing overseas registration or application, if any
  • Current stage: search, ready to file, renewal, transfer or update

Call (+66) 02 036 0600 · Monday–Friday, 9:00–18:00 Bangkok time.

Contact Our Multilingual Team in Thailand

Our team speaks English, Chinese (Mandarin), Russian, Kazakh, Burmese, Thai, and Indonesian — Monday to Friday, 9AM–6PM Bangkok time.

Get in Touch

Leave us a message and a UnionSPACE representative will contact you within 12 hours.

Location

Suite 201 - Level 2, 29 Sukhumvit Soi 39, Phrom Phong, Bangkok 10110, Thailand

Open Hours

Local Team. Regional Reach. One Accountable Partner

Free Initial Consultation Available

Tell us what the business will do, who will own it and how you plan to operate in Thailand. Our Bangkok advisory team will identify the lawful structures available and explain the practical cost and consequences of each.

  • A written structural recommendation
  • Consultation fee confirmed before booking
  • Advice available in seven languages
Arrange a consultation Email the advisory team

Prefer to speak directly? Call (+66) 02 1188 988
Monday–Friday, 9:00–18:00 Bangkok time.

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