1. After selecting a product, if you want to know whether it is infringing, you can first use a relatively simple method to judge:

1. Use product keywords to search Google patents;< /p>

2. Google image search and identification;

3. Find the product you need to develop, and identify whether this type of product has a patent from the supplier's price and starting quantity, and the general price If the product is on the high side and the minimum order quantity is large, it is likely that there is a patent;

4. Identify whether the product has a patent from the perspective of market capacity and customers. The fewer people are following or selling, it means that the seller The higher the possibility of having a patent;

2. If you want further confirmation, you can check through various patent websites:

Commonly used patent query websites

1 . US Trademark Search Network (Link: Trademarks | USPTO), this tool is commonly used.

%3A9080/tmois/wscxsy_getIndex.xhtml

·Hong Kong: /

United States: /numberSearch%3Flocale%3Den_EP

EU appearance Patent query: /?target=/singleLineSearch?locale=en_EP

Patent query in Germany, France, Japan and other countries: /numberSearch%3Flocale%3Den_EP

3. In addition , how to avoid infringement

1. Ensure the formality of the supply channels. When selecting products, it is necessary to prevent possible problems with the products from the source suppliers.

2. As an agent, selling products of a certain brand on Amazon must be formally authorized. It should be noted that only trademark holders are eligible for brand authorization.

3. When publishing listings, use original pictures and text.

4. When setting a store name, you need to pay attention to whether the store name involves their registered trademark.