香港商标注册类别分为：医用和兽医用制剂，医用卫生制剂，医用营养品，婴儿食品，膏药，绷敷材料， 填塞牙孔和牙模用料， 消毒剂， 消灭有害动物制剂， 杀真菌剂， 除莠剂。

Cla 5

Pharmaceutical and veterinary preparations; sanitary preparations for medical purposes;dietetic substances adapted for medical use, food for babies; plasters, materials for dreings;material for stopping teeth, dental wax; disinfectants; preparations for destroying vermin;fungicides, herbicides.