Trademarkora Resources
Read original research, explore filing records, and find practical guidance on trademark searches, classes and filing decisions.
By Trademarkora Updated
Research & Data
Read original research, or inspect the separate U.S. filing snapshot. These are different scopes with different jobs.
Trademarkora Research
Original reports and data notes on trademark filing trends across markets.
Trademark Data Lab
Explore U.S. filing records, recorded applicant names and trends across seven selected classes.
U.S. · China-origin records · 7 selected classes
Essential guides
Long-form, practical guides connecting the evidence, local differences and next steps. Read a chapter or follow the full process.
Learn how to check if a name is trademarked, choose the relevant market and read records, with China, US and EU chapters and a practical CNIPA search guide.
China · United States · European Union
Read the complete guide →Open Trademark Search ↗A complete guide to choosing trademark classes and precise goods-and-services wording, using AI Class Finder, with China, US and EU differences and practical business examples.
China · United States · European Union
Read the complete guide →Open AI Class Finder ↗01 Search & results
Learn how to use the official CNIPA entry point, then read China trademark records with the name and intended goods or services in mind.
02 Classes & names
Connect what you sell with the right class questions, and consider the names customers will use.
Continue after your China search
Track newly found exact-name records and changes in mainland China. Your first exact name is free per customer. Each additional name is US$20/month, with at least three months prepaid (US$60 per additional name). The team confirms your watch; similar names, logos and deadline management are excluded.
03 Countries & costs
Start with the filing requirements in each market, then compare costs for the countries and classes you are considering.
Understand filing-basis, use-evidence and representation questions before preparing a US application.
Finished searching or ready to apply? Review China filing fees, included scope and the details needed for a free preliminary professional check.
04 Trademark conflicts
A trademark conflict in China
Start with the record’s status. Compare opposition, invalidation and non-use cancellation, and see which evidence to preserve.
Explore ownership, Chinese names, product scope and manufacturing through independent case studies. These are not Trademarkora client results.
China Trademark Case Studies →A dispute needs a separate assessment of the record, evidence and timing. A free filing check does not assess an opposition, invalidation or cancellation case.
Compare the versions you use, planned design changes and the facts needed before recommending what to protect.
Compare the work, representation requirements and agreed scope before deciding how to proceed.
Filing decisions
Prepare the decisions that sit between a general country guide and your own filing brief.
Coordinate China trademark filing, NNN terms and manufacturing agreements before sharing files, ordering tooling or starting production with a Chinese supplier.
Read the guide →Build a useful Japan clearance brief with Latin-letter names, kana readings and specific goods or services.
Read the guide →Map four separate trademark protection scopes and prepare one commercial brief without assuming that one registration covers them all.
Read the guide →Understand real use evidence, goods versus services, webpage records and common specimen problems before professional review.
Read the guide →Choose the territories your brand needs before comparing national, EU and Madrid application routes.
Read the guide →
Peter Lin Founder
Share your proposed trademark, target countries and goods or services for a free preliminary professional check. No payment or government filing at this stage.