product logo is a trademark, which is different from other products. The company logo can sometimes be a trademark, and sometimes it is just a symbolic symbol. According to the Nice Agreement, trademarks are divided into 45 categories, including product classification, service classification and symbolic classification. As for whether the company logo and product logo are the same, there is no conclusion. Some companies hope to keep the same professionalism and specificity, and some companies can also subordinate multiple brands in order to segment the market. But even if the company logo is consistent with the product logo, the categories are different when registering a trademark.

for example, p&; G, subordinate product brands are classified as Rejoice, P& Ting, etc., but P&; G is not a product identification.

The Coca-Cola in Coca-Cola Company's products is both a product logo and a company logo.