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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
05 005-2683 猪用兽医疫苗 Veterinary vaccines for swine
05 005-2684 兽医用酵母 Yeast for veterinary purposes
05 005-2685 医用丸状酵母 Yeast in pill form for medical use
05 005-2686 药用酵母提取物 Yeast extracts for pharmaceutical purposes
05 005-2687 兽医用酵母提取物 Yeast extracts for veterinary purposes
05 005-2688 医用酵母 Yeast for medical purposes
05 005-2689 医用佐剂 Adjuvants for medical use
05 005-2690 兽医用佐剂 Adjuvants for veterinary purposes
05 005-2691 兽医用佐剂 Adjuvants for veterinary use
05 005-2692 兽医用抗生素 Antibiotics for veterinary purposes
05 005-2693 兽医用抗生素 Antibiotics for veterinary use
05 005-2694 洗剂形式的抗生素 Antibiotics in the form of lotions
05 005-2695 医用抗体 Antibodies for medical purposes
05 005-2696 兽医用抗体 Antibodies for veterinary purposes
05 005-2697 治疗罕见{具体指明所治罕见病类型，例如眼部、呼吸系统、胃肠道等}疾病的药物制剂 Pharmaceutical preparations for the treatment of rare {specify type of rare disease to be treated, e.g., ocular, respiratory, gastrointestinal, etc.} diseases
05 005-2698 医用已充装氧气瓶专用携带箱 Carrying cases specially adapted for filled oxygen cylinders for medical purposes
05 005-2699 医用制作电解质补充饮料的泡腾片 Effervescent tablets for making electrolyte replacement drinks for medical use
05 005-2700 镇痛和消炎制剂 Analgesic and anti-inflammatory preparations
05 005-2701 医用无烟草口含烟 Tobacco-free snus for medical purposes
05 005-2702 医用无烟草口含烟 Tobacco-free snus for medical use
05 005-2703 医用无尼古丁口含烟 Nicotine-free snus for medical purposes
05 005-2704 医用无尼古丁口含烟 Nicotine-free snus for medical use
05 005-2705 药用无烟草口含烟 Tobacco-free snus for medicinal use
05 005-2706 治疗用无烟草口含烟 Tobacco-free snus for therapeutic use
05 005-2707 医用无尼古丁鼻烟 Nicotine-free snuff for medical purposes