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US Trademark Classification

Data version: USPTO Trademark ID Manual (Acceptable Identification of Goods and Services), applying the Nice Classification, 13th edition (NCL 13-2026). Official data retrieved on 1 October 2026 and published on this site the same day: 71,543 entries (including 2,932 example entries). Term IDs, classes, English descriptions, status and effective dates follow the USPTO; Chinese terms are J&C reference translations. The "version" shown for each entry is the Nice edition under which it was added or last modified. We synchronise with the USPTO periodically; the next update is planned for January 2027. Translation revision: 13 October 2026. Reviewed Chinese reference notes are available for 6,984 entries; other substantive notes are shown in the official English.

Filing a trademark in the United States? See our guide: Trademark registration in the United States

Class Item No. Chinese English
05 005-1601 蛋白质补充奶昔 Protein supplement shakes
05 005-1600 用于治疗导致疲劳的维生素B12缺乏症的水果代餐棒 Fruit-based meal replacement bars for treating vitamin B12 deficiency that causes fatigue
05 005-16 医用膏药 Medical plasters
05 005-1598 用于增重的蛋白质补充奶昔 Protein supplement shakes for weight gain purposes
05 005-1593 用于治疗导致体重增加的皮质醇失衡的巧克力代餐棒 Chocolate-based meal replacement bars for treating cortisol imbalances that cause weight gain
05 005-1592 医用卵磷脂（食品添加剂） Lecithin for medical purposes [food additives]
05 005-159 用于治疗心律失常的药物制剂 Pharmaceutical preparations for the treatment of heart rhythm disorders
05 005-1588 营养补充奶昔 Nutritional supplement shakes
05 005-1586 营养补充能量棒 Nutritional supplement energy bars
05 005-158 治疗痛风的药物制剂 Pharmaceutical preparation for the treatment of gout
05 005-1578 医用动物饲料添加剂，即饲料酸化剂 Animal fodder additives in the nature of fodder acidifiers for medical purposes
05 005-1571 蛋白质膳食补充剂 Protein dietary supplements
05 005-1570 杀卵剂 Ovicides
05 005-157 用于化疗的药物制剂 Pharmaceutical preparations for use in chemotherapy
05 005-1569 泻药 Purgatives
05 005-1568 士的宁毒药 Strychnine poison
05 005-1566 药用碘 Iodine for pharmaceutical purposes
05 005-1564 个人用性交润滑剂 Personal sexual lubricants
05 005-1563 卫生棉条 Sanitary tampons
05 005-1562 医用冷却喷雾 Cooling sprays for medical purposes
05 005-1561 用于穴居害虫的颗粒状驱避剂 Granular repellent for burrowing pests
05 005-1559 用于包扎伤口的医用粘合剂 Medical adhesives for binding wounds
05 005-1557 驱昆虫剂 Insect repellents
05 005-1550 供接受医学治疗者使用的医用营养代餐棒 Nutritional meal replacement bars adapted for medical use for individuals undergoing medical treatments
05 005-154 药物制剂，即抗凝剂 Pharmaceutical preparations, namely, anticoagulants