A: Registered trademarks of mother and baby involve infant education, clothes, milk powder, diapers and so on. For example, the 12th category of trademark is baby transport: stroller; Trolley; Folding stroller; Bicycle; Motorcycle; Cars; Tricycle; Child safety seat (for vehicles); Baby carriage hood, etc. There are also trademarks of category 5 baby milk flour 5145, baby food 5298※ baby milk powder C528 baby milk flour, baby food, baby milk powder and 297 milk, milk drinks (mainly milk) and so on, mainly depending on what you are involved in! I hope it will help you.