Knowledge Hub · Updated 13 October 2026
Trademark Knowledge Hub
Free, plain-English help with UK trademarks, from the team that has been registering and protecting brands for UK businesses since 2008.
Everything we publish is here in one place: step-by-step guides, answers to the questions business owners ask us most, trademark news, real client stories, scam warnings and short videos. Search for your question, filter by topic, or start with what other readers are looking at this week. If you can’t find what you need, ask us and a specialist will reply within one working day.


FAQ10 Oct 2026What are trademark classes, and which one(s) do I actually need?
Trademark classes are the 45 categories your trademark covers. Why the terms you claim matter, and how to choose classes that fit the business you are building.
FAQ24 Jul 2026How Do I Check If a Name Is Trademarked?
How to check if a name is trademarked: search the UK register and each country you trade in, look for similar names, check your logo and unregistered use.
FAQ3 Jul 2026Should You Renew Your Trademark or File a New Application?
Should you renew your trademark or file a new application? Why the answer is usually both, what renewal costs, and when refiling helps or backfires.
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Trademark advice by topic
Check and plan
Search the register, choose the right classes and check a name before you file.
See all guides →Manage and protect
Monitoring, renewals and representation once your trademark is registered.
See all guides →Trademark disputes
Oppositions, cancellations, cease and desist letters and online takedowns.
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