Determining whether a product design infringes requires comprehensive consideration. The following are some common judgment methods:

Patent query: Check the relevant patent database to see if there is any similar design to yours. patent. If similar patents exist, you need to carefully consider whether there is any possibility of infringement.

Trademark query: Check the relevant trademark database to ensure that your design is not similar to others’ registered trademarks. Similar appearance may raise trademark infringement issues.

Design protection: Find out if your design has been patented or registered. Having a patent or registration provides legal protection for your design.

Similarity comparison: Compare with existing products, paying attention to the similarity of details and overall appearance. If the similarity is high, there may be a risk of infringement.

Professional legal advice: Consult a professional intellectual property lawyer to obtain legal advice. Lawyers can use their expertise to assess whether a design involves infringement.

Public market observation: Observe whether there are products similar to your design on the market and find out whether these products have been authorized or registered.

It should be noted that determining infringement is a complex process. It is best to consult a professional lawyer to obtain detailed legal advice when legal issues are involved.

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