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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
05 005-2783 医用营养补充剂 Dietetic supplements adapted for medical purposes
05 005-2784 用于{指明，例如检测细菌、体外诊断、检测血样等}的医用诊断试剂 Diagnostic reagents for medical purposes for use in {indicate, e.g., detecting bacteria, in vitro diagnosis, testing blood samples, etc.}
05 005-2785 用于{指明，例如检测细菌、诊断肾病、体外诊断等}的医疗诊断试剂 Medical diagnostic reagents for use in {indicate, e.g., detecting bacteria, diagnosing kidney disease, in vitro diagnosis, etc.}
05 005-2786 减肥用纯素膳食和营养补充剂 Vegan dietary and nutritional supplements used for weight loss
05 005-2787 纯素膳食食品补充剂 Vegan dietary food supplements
05 005-2788 纯素膳食补充剂 Vegan dietary supplements
05 005-2789 主要由{具体指明，例如钙、铁、锌等}构成的纯素膳食补充剂 Vegan dietary supplements consisting primarily of {specify, e.g., calcium, iron, zinc, etc.}
05 005-2790 动物用纯素膳食补充剂 Vegan dietary supplements for animals
05 005-2791 宠物用纯素膳食补充剂 Vegan dietary supplements for pets
05 005-2792 纯素食品补充剂 Vegan food supplements
05 005-2793 兽医用纯素食品补充剂 Vegan food supplements for veterinary use
05 005-2794 纯素营养补充剂 Vegan nutritional supplements
05 005-2795 纯素粉状营养补充剂饮料冲剂 Vegan powdered nutritional supplement drink mix
05 005-2796 纯素蛋白质补充剂 Vegan protein supplements
05 005-2797 动物用纯素蛋白质补充剂 Vegan protein supplements for animals
05 005-2798 海苔藓膳食补充剂 Sea moss dietary supplements
05 005-2799 药用头皮油 Medicated scalp oil
05 005-2800 药用头皮油 Medicated scalp oils
05 005-2801 用于{具体指明所预防或治疗的疾病或病症，或所要实现的健康目标}的中药 Traditional Chinese medicines for {specify disease or condition to be prevented or treated or the health goal to be achieved}
05 005-2802 由{具体指明成分，例如人参、药草、药用根等}制成的中药 Traditional Chinese medicines made of {specify ingredient, e.g., ginseng, medicinal herbs, medicinal roots, etc.}
05 005-2803 医用细胞膜完整性染料 Cell membrane integrity dyes for medical use
05 005-2804 药用尿布疹喷雾 Medicated diaper rash sprays
05 005-2805 药用尿布疹制剂，即{具体指明，例如霜、膏、粉等} Medicated diaper rash preparations, namely, {specify, e.g., creams, pastes, powders, etc.}
05 005-2806 药用真菌多糖 Medicinal fungal polysaccharides
05 005-2807 治疗{具体指明所治疾病或病症}的人用治疗性抗体 Therapeutic antibodies for human use for the treatment of {specify disease or condition to be treated}