About Trademark Search

Be confident your mark is unique - check for similar marks with an AI-supported clearance search on the Kangxin IP Platform. Sophisticated AI uses computer vision algorithm to identify elements of each uploaded device, automatically recognize Vienna codes and return identical or similar marks. The result is a clear, full image of the landscape surrounding your mark, so you can make the most informed decision and register your mark knowing that it is one of a kind.

Search for a mark across these trademark databases, updated weekly

Computer vision algorithm extracts individual features and identifies Vienna codes
Our Trademark Image Search uses Computer vision algorithm to extracts individual features and identifies Vienna codes
AI translates non-English search terms
Filter results by multiple parameters
See up to date status of each similar mark found
AI ranks found marks by similarity for clearer results
Trademark  Search Overview
AI technology supports Chinese, Japanese and Korean character search
Search for Trademarks in 3 Databases, USA USPTO, European EUIPO and China CTMO