Class 3 trademarks belong to the category of daily chemical products, including: 0301 soap, soap and other cleaning products, laundry bleach and other materials, 0302 cleaning and stain removal preparations, 0303 Polishing and polishing preparations, 0304 Abrasive materials and their preparations, 0305 Spices, essential oils, 0306 Cosmetics (excluding animal cosmetics), 0307 Toothpaste, tooth cleaning preparations, 0308 Fumigants, 0309 Animal detergents, Cosmetics, 0310 indoor fragrance; the above are the categories we need to choose when transferring the third category trademark. After we determine the corresponding trademark category, we can transfer the corresponding trademark, and during the process of trademark transfer, First, we need to prepare the corresponding materials and funds, and submit the prepared materials to the Trademark Office. The Trademark Office will accept and review the trademark transfer application within the specified time. After passing the trademark transfer review, it means that the trademark has been successfully transferred. The Trademark Office will announce it in the Trademark Announcement and issue a new trademark registration certificate. .

There are 45 categories of trademarks, of which the 35th category is also called a "generic trademark". When many companies register a trademark, no matter which category they choose, they will also register a Class 35 trademark. In this way, possible infringement or infringement risks and negative impacts can be avoided.

In the trademark classification, categories 1 to 34 are product categories, and categories 35 to 45 are service categories. Class 35 trademarks are service trademarks, including advertising, operations, business management, office services and other services provided by individuals or organizations. Specifically include the following categories: