Trademark Search in Thailand

Know Before You File

Before filing a trademark application in Thailand, a clearance search shows whether your brand name, logo, or slogan is genuinely available for registration. Our team at Brealant guides you through a thorough search of the Thai register so you can move forward with confidence.

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Essential Guide to Trademarks Search in Thailand

Protecting Your Brand with Brealant's Expertise

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What a Trademark Search Involves
A trademark search checks the Department of Intellectual Property (DIP) Trademark Office database, along with company name records held by the Department of Business Development, for marks identical or confusingly similar to yours in the same or related classes.
Purpose and Function of a Trademark Search
Under the Trademark Act B.E. 2534 (1991, as amended), DIP examiners conduct a full substantive review — including a check against earlier marks — before any application is published. A search identifies likely conflicts before you file, protecting your budget and timeline.
Protecting Your Filing Strategy
Because Thai examination weighs visual, phonetic, and conceptual similarity — including how a mark sounds or reads in Thai script — a thorough search helps Brealant recommend the strongest way to file, giving your mark the best chance of registering cleanly.

A Hassle-Free Registration Journey with Brealant

Contact
Reach out to Brealant, your trusted trademark agent in Thailand, to discuss the mark you want to search.
Search
Our team runs a comprehensive search of the DIP Trademark Office database, common-law use, and Thai company name reords.
Quote
Receive a service quote tailored to the scope of the search you need.
Pay
Proceed with secure payment for the selected search service.
File
Brealant compiles the findings into a clear, written clearance report.
Wait
Our team finalises its analysis of similarity, class overlap, and distinctiveness risk, including how the mark reads and sounds in Thai.
Response
You receive your clearance report with a plain-English filing recommendation.

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Clear, Simple Steps to a Confident Trademark Search

In Thailand, a trademark search reviews the DIP Trademark Office database and related sources to identify conflicting marks before you file. Because DIP examiners conduct a full substantive review of every new application — not just a formalities check — understanding what's already registered or pending is the clearest way to gauge your chances of a smooth registration.

Safeguarding Your Filing Decision in Thailand — With Brealant by Your Side

A trademark search protects more than your application fee — it protects the time, marketing spend, and brand equity you're about to invest in a name. Brealant's search process gives you the evidence to file, or rethink your branding, with real confidence rather than guesswork.

Limitations

What a Trademark Search Cannot Guarantee

A search significantly reduces risk, but it has real limits worth understanding before you file

No Absolute Guarantee
No search, however thorough, can guarantee a DIP examiner won't raise an objection during examination.
Unregistered Rights
Common-law rights built through use but never registered can be harder to identify with certainty.
Pending Applications
Very recently filed applications may not yet be visible on the public register at the time of search.
Distinctiveness Assessment
A search checks for conflicts, not whether DIP will consider your mark descriptive or lacking distinctive character.
Foreign Rights
A Thai search does not clear your mark for use or registration in other countries.

Brealant explains these limits clearly in every search report, so you know exactly what comfort the search gives you.

What a Trademark Search Covers

A thorough Thai trademark search reviews multiple layers of the register to protect your filing decision. Our search covers

Word Marks
Identical and phonetically or visually similar brand names and taglines on the DIP register, including likely Thai-script transliterations.
Logos & Devices
Graphical and combined marks that could be considered confusingly similar in overall impression.
Class Overlap
Marks registered in the same or related Nice classification classes as your goods or services.
Company & Trade Names
Registered Thai company and trade names that could indicate a conflicting prior user.

Partnering with Brealant means every layer of risk is checked before you commit to filing.

Timeline for a Trademark Search in Thailand

A search moves considerably faster than a full application. It typically involves

Briefing
You provide the mark and the goods/services it will cover, generally within a day of first contact.
Searching
Brealant runs the DIP database and company name checks, usually completed within 2 to 4 business days.
Analysis
Our team reviews similarity, class overlap, and distinctiveness risk against everything found.
Reporting
You receive the finished clearance report and filing recommendation.

Most Thai trademark searches are completed within 3 to 5 business days of instruction, depending on complexity.

Understanding Trademark Search Costs in Thailand — Simplified with Brealant

Search costs are modest compared to the cost of a rejected or disputed application

Official Filing Fees
Brealant offers a free preliminary check of the DIP register to flag obvious conflicts.
Professional fees
A detailed written clearance report, covering common-law and company name checks, is offered as a fixed professional fee.

These costs are a small, worthwhile investment set against the far higher cost of a rejected or opposed application.

Brealant support specialist providing continued trademark support

Continued Support After Your Trademark Search in Thailand — Supported by Brealant

Once your search is complete, Brealant can move straight into preparing and filing your application, so the momentum from a clear result isn't lost. If your search reveals risk, our team will also advise on alternative branding or filing strategies to keep your project moving.

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Frequently Asked Questions

Is a trademark search compulsory in Thailand?

No, DIP does not require a search before filing, but skipping this step significantly increases the risk of rejection or a later dispute.

Can I search for a logo, not just a word mark?

Yes. Brealant searches word marks, logos, and combined marks, and advises on the best filing strategy for each element of your brand.

Does a clear search guarantee my trademark will be registered?

No search can guarantee registration, since DIP examiners may raise other objections such as lack of distinctiveness, but a clearance search removes the most common cause of rejection: conflicting prior marks.

Does a Thai search account for how my mark reads in Thai?

Yes. Because DIP examiners assess phonetic and conceptual similarity, we consider likely Thai transliterations and pronunciations of your mark as part of the search.

How much does a trademark search cost in Thailand?

Brealant offers a free preliminary register check, with a fixed fee for the full clearance report — we quote this before you commit.

Do I need to be based in Thailand to request a search?

No — Brealant can run a Thai trademark search for applicants anywhere in the world; you don't need a local presence to request or receive the clearance report.

What happens if the search finds a conflicting mark?

We'll advise on your options, which can include narrowing your goods/services, adjusting the mark, or proceeding to file and addressing any objection if raised — a conflict found in search doesn't necessarily rule out registration.

How long does a Thai trademark search take?

A preliminary register check is typically turned around within a few business days, while a full clearance report generally takes about one to two weeks depending on complexity.

What information do I need to provide to start a search?

Just the mark itself (word, logo, or both) and the goods or services you intend to cover — we'll advise on classification if you're not sure which classes apply.

Does a Thai search cover international registrations designating Thailand?

Yes, our searches include marks protected in Thailand via the Madrid Protocol, which Thailand joined in 2017, alongside directly filed Thai applications and registrations.