Sanitary napkin belongs to the trademark classification class 5, group 0506.
Trademark classification includes Chinese characters and minority characters, foreign characters and Arabic numerals or trademarks in a variety of different word combinations. It is also used as the basic unit for applying for trademark registration procedures and payment of fees.
Class V includes medicines, preparations for medical and veterinary use, hygienic preparations for medical use, nutritious food and substances for medical or veterinary use, baby food, dietary supplements for human and animal use, plasters, bandage materials, materials for filling dental cavities, dental waxes, disinfectants, preparations for the destruction of noxious animals, fungicides, herbicides.
Expanded Information
When applying for registration of a trademark, it is necessary to indicate the names of specific goods and services. Moreover, the goods or services reported in one application can only be limited to one class. The trade name should be specific, accurate and standardized so as to clearly designate the scope of protection of the trademark.
In the Distinguished Table of Similar Goods and Services, each category has annotations and divides the goods or service items into different groups, and the annotated parts and group names cannot be filled in when filing an application for registration of a trademark, such as 2907 Milk and Dairy Products, 4301 Provision of Food and Beverage, and Accommodation Services.
Baidu Encyclopedia - Trademark Classification