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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
05 005-776 供人类食用的膳食补充剂 Dietary supplements for human consumption
05 005-773 灭霉制剂 Preparations to destroy mildew
05 005-772 膳食和营养补充剂 Dietary and nutritional supplements
05 005-771 戒烟制剂 Smoking cessation preparations
05 005-770 头痛治疗制剂 Headache treatment preparations
05 005-769 抗嗜睡治疗制剂 Anti-drowsiness treatment preparations
05 005-768 抗关节炎合成物和制剂 Anti-arthritic compositions and preparations
05 005-767 汽车除味剂 Deodorizers for automobiles
05 005-912 牙科用非贵金属合金 Non-precious metal alloys for use in dentistry
05 005-762 加入水中可制成泡腾饮料的片剂形式维生素补充剂 Vitamin supplement in tablet form for use in making an effervescent beverage when added to water
05 005-760 用作膳食补充剂的亚麻籽粉纤维 Ground flaxseed fiber for use as a dietary supplement
05 005-759 药品，即抗感染药物 Pharmaceuticals, namely, anti-infectives
05 005-756 驱动物剂，即用于训练狗远离家具的喷雾剂 Animal repellents, namely, sprays used to train dogs to keep off furniture
05 005-755 用于{指明所治疗的动物类型和病情}的兽医制剂 Veterinary preparations for {indicate type of animal and condition being treated}
05 005-754 伤口敷料，即小棉垫 Wound dressings, namely, pledgets
05 005-753 抗菌喷雾 Antibacterial spray
05 005-752 抗菌清洁剂 Antibacterial cleaners
05 005-751 动物饲料补充剂 Animal feed supplements
05 005-750 医疗、兽医和制药用植物提取物 Plant extracts for medical, veterinary and pharmaceutical purposes
05 005-75 滴鼻剂 Nose drops
05 005-749 泌尿科用药物制剂 Pharmaceutical preparations for use in urology
05 005-748 杀菌剂 Germicides
05 005-747 杀真菌剂 Fungicides
05 005-746 疫苗稳定剂 Vaccine stabilizers
05 005-745 外用急救凝胶 Topical first aid gel