- Knowledge
query method
Step 1: Open the homepage of China Trademark Network, click on the "Trademark Search" button, and then click down on "Trademark Online Search"
Step 2: Select "Trademark Similarity Search"
Step 3: Select "Graphics" in the "Query Method" section, enter the graphic code, and you can perform the query (if you do not know the corresponding graphic code, you can click the magnifying glass to search and query)


