Selecting a Trade Mark Class: A Guide For UK Businesses

Choosing the right trade mark class can make or break your brand protection in the UK. If you’re starting a new business (or growing an existing one), it’s completely normal to feel a bit lost in the maze of trade mark categories, registration procedures, and legal terms. But don’t stress - with the right information and some simple guidance, selecting a trade mark class is a step you can master, setting your business up for smart, long-lasting growth.

Your brand is one of your company’s most valuable assets. Getting your trade mark registered properly - and in the right class - is crucial protection, so that competitors can’t trade off your hard work and reputation. So, how do you make sure you’re covering all the right classes? And what could go wrong if you pick the wrong one? Keep reading to find out exactly what trade mark classes are, why they matter, how to choose them strategically, and the legal steps you’ll need to follow along the way.

What Is a Trade Mark Class, and Why Does It Matter?

Let’s start with the basics: in the UK (and around the world), products and services are divided into categories called “trade mark classes”. When you register a trade mark, you must specify which classes you want it to cover. This determines the scope of your legal protection.

• There are 45 trade mark classes - 34 for goods (products) and 11 for services.
• Each class covers a wide range of products or services. For example, Class 25 covers clothing, footwear, and headgear, while Class 35 covers advertising and business management services.
• Registering in a class only protects your mark for the goods/services in that class. You won’t be protected in unrelated areas unless you add more classes.

Choosing the wrong class may mean you’re not protected where it counts. For instance, if you sell skincare products but accidentally register only for “medical devices”, a competitor could use (or even register) a similar name for creams and lotions, and you’d have little legal recourse. Thoroughly selecting a trade mark class is therefore as important as the brand name itself.

How Many Classes Should I Choose?

You must decide which classes actually fit your business now - but also think about your future plans. Here are some quick pointers for selecting a trade mark class (or classes):

• Register in every class covering your current and planned products/services.
• Don’t overpay by registering in classes that don’t apply (fees add up per class and unused registrations are vulnerable to cancellation).
• Be realistic about expansion: only select classes for areas where you genuinely intend to trade within the next five years. If you never use a class, your registration can be challenged and removed.
• If you’re not sure, prioritise your core activities first, then add more as you diversify.

What’s the Process for Selecting a Trade Mark Class in the UK?

The basics of selecting a trade mark class are simple, but doing it effectively takes a bit of planning:

1. List all the products and services you offer (or plan to offer soon). Be precise: every item or type of service needs to fit, so think about your business plan, website listings, contracts, and marketing materials.
2. Identify which NICE class matches each product or service. The UK Intellectual Property Office (UKIPO) uses the international NICE Classification system. Each class has an official title and a long list of explanatory terms. The IPO’s online classification search tool is a great starting point, or you can consult a legal professional for bespoke advice.
3. Check for overlap or ambiguity. Some products or services may seem to straddle more than one class (e.g., a software app that’s both downloadable and offered as a service). In these cases, it’s safest to register in all relevant classes to be fully covered. For example, Class 9 covers downloadable software, while Class 42 covers “software as a service”.
4. Prepare your application wording carefully. You’ll need to describe your products/services clearly and accurately when submitting your application. Avoid overly broad or vague terms, as the IPO may ask for clarification or reject your application. Reviewing the official class headings and examples will help.
5. Submit your application and pay the relevant fee per class. Registering for more classes increases the total cost, so this is where a thoughtful strategy saves money and hassle.

Want more help? Check out our plain-English guide to trade mark searching in the UK to make sure your chosen class won’t overlap with existing rights.

Do I Really Need a Lawyer to Choose the Right Class?

Technically, you can do the class selection yourself. But it’s one of those areas where a little professional input can make a huge difference. Here’s why:

• Mistakes are expensive. If you select the wrong class (or miss one), you could lose the right to stop copycats - or be forced to reapply and pay again.
• The classification system can be tricky. Small wording differences can have big implications (for example, “retail of clothing” is not the same as “manufacture of clothing”).
• Your legal protection is only as broad as your class selection. Competitors can exploit gaps if you miss related or complementary classes.

For most businesses, the cost of a quick consult with a trade mark lawyer is easily justified by the confidence that your brand is genuinely protected. Our intellectual property lawyers help you map out the best classes and wording, so your application is set up for success.

What Are the Most Common Classes for UK Startups and Small Businesses?

Some classes come up again and again in the early stages of UK businesses. While every business is unique, here are a few frequent examples:

• Class 9: Computer software, downloadable apps, electronic devices
• Class 25: Clothing, footwear, headgear (t-shirt brands, online fashion stores)
• Class 30: Coffee, chocolate, baked goods, tea (cafes, food businesses)
• Class 35: Advertising, marketing, retail services (online stores, consultancies)
• Class 41: Education, training, entertainment services
• Class 42: Scientific and technological services (especially for tech startups and SaaS)

Keep in mind, though, that the right class for you depends on the actual goods/services you provide, not just your industry sector. For example, a children’s book publisher will need Class 16 (printed matter) as well as possibly Class 41 (educational entertainment), depending on how the products and services are offered.

If I Expand My Business, Can I Add More Classes Later?

A key issue for growing businesses is whether you can expand your trade mark protection later on. The short answer: yes, you can, but you’ll need to submit a new trade mark application for any additional classes you want to cover in the future. You cannot add new classes to an existing registration.

This is why it’s smart to think ahead when selecting a trade mark class at the start: registering in classes relevant to your five-year plan can save time and costs later. Still, if your business pivots or diversifies, you’re able to start a new application covering those new goods/services.

And remember: if you never use your mark in a particular class for five years, it could be vulnerable to “revocation for non-use”. So pick your future classes wisely!

What Happens If I Pick the Wrong Class?

Selecting a trade mark class incorrectly can have some unfortunate consequences:

• No protection where you actually trade. If you miss key classes, someone else could legally use (or even register) your brand in those areas. For example, if you run both a physical retail store and an online shop but only register Class 35 for retail (forgetting 9 for downloadable online catalogues), you’re missing coverage.
• Risk of legal challenges or disputes. If your registered goods/services don’t match what you actually supply, you might not be able to enforce your trade mark rights in court.
• Additional cost and time. Fixing mistakes involves new applications, extra fees, and waiting months for registration again.
• Lost business opportunities. A competitor or distributor might refuse to work with a brand that isn’t properly protected.

If you realise you’ve made a mistake, act quickly - professional help can guide you through updating or amending contracts and trade mark registrations.

What Legal Steps and Documents Should I Prepare?

Besides selecting a trade mark class, UK businesses need to lock down a few other basics as part of their intellectual property strategy:

• Trade mark registration (application form, correct class selection and wording, supporting materials)
• Proof of use and ownership (especially if you need to defend your mark later)
• IP licence agreements for sharing your brand legally with partners, stores, or franchisees
• Assignment agreements for buying, selling, or transferring a trade mark
• IP Health Check to make sure your other intellectual property (like designs, copyrights, patents) is also protected and coordinated with your trade mark rights

These documents have real consequences for your business’s growth and risk profile, so it’s essential to have them drafted or reviewed by a legal expert - not just a generic template.

How Can I Make Sure I Don’t Overlap With Someone Else’s Trade Mark?

Registering in the right class is only useful if there are no existing rights that conflict. The UKIPO will run a search, but it’s up to you to be thorough:

• Check for similar marks already registered in your target classes, especially direct competitors.
• If you’re expanding outside the UK, remember that trade mark laws are territorial - consider international protection or EU classes.

Professional searching services (or a trade mark lawyer) can give you peace of mind. If there’s already a similar trade mark in your chosen class, you may need to tweak your name or logo, or be prepared to argue why your brand is different.

How Can I Create a Trade Mark Protection Strategy?

Selecting a trade mark class is just one part of an overall brand protection plan. Here’s what many UK business owners find helpful:

• Audit your products and services regularly - keep a spreadsheet of everything covered in each class.
• Review potential future classes as your business grows or pivots.
• Consider registering both your word mark (brand name) and logo, in all relevant classes.
• Document your use of the mark - collect evidence (marketing brochures, invoices, website screenshots) showing what you sell and when you sold it.
• Renew your registration before expiry and watch out for challenges from competitors.

For a full playbook, check out our Complete Guide to IP Protection in the UK.

Key Takeaways

• Trade mark classes define where and how your brand is legally protected - selecting a trade mark class accurately is crucial for all UK businesses.
• Only register for the classes that cover your current and planned products/services; being strategic saves cost and avoids unused coverage.
• Think ahead: consider your five-year business plan and register in classes you will use to avoid gaps in protection.
• Incorrectly selecting a trade mark class can undermine your brand, making enforcement difficult or requiring costly and time-consuming fixes.
• Legal advice is highly recommended to choose precise class wording and secure robust, enforceable trade mark rights.
• Complete your brand protection strategy with clear documentation, evidence of use, and regular audits as your business expands.

If you’d like tailored help selecting a trade mark class or making sure your brand is truly protected from day one, get in touch at team@sprintlaw.co.uk or call us for a free, no-obligations chat at 08081347754. We’re here to make trade marks simple and stress-free, so you can focus on growing your business confidently.