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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
05 005-2658 医用或兽医用诊断检测试剂 Diagnostic test reagents for medical or veterinary purposes
05 005-2659 医用或兽医用诊断检测试剂 Diagnostic test reagents for medical or veterinary use
05 005-2660 医用诊断检测试剂 Diagnostic test reagents for medical purposes
05 005-2661 医用诊断检测试剂 Diagnostic test reagents for medical use
05 005-2662 兽医用诊断检测试剂 Diagnostic test reagents for veterinary purposes
05 005-2663 兽医用诊断检测试剂 Diagnostic test reagents for veterinary use
05 005-2664 医用体外诊断制剂 In vitro diagnostic preparations for medical purposes
05 005-2665 医用体外诊断制剂 In vitro diagnostic preparations for medical use
05 005-2666 预测排卵的体外制剂 In vitro preparations for predicting ovulation
05 005-2667 家用预测排卵体外制剂 In vitro preparations for predicting ovulation for home use
05 005-2668 医用和兽医用核酸序列 Nucleic acid sequences for medical and veterinary purposes
05 005-2669 医用诊断性验孕试剂 Reagents for use in diagnostic pregnancy tests for medical purposes
05 005-2670 兽医用诊断性验孕试剂 Reagents for use in diagnostic pregnancy tests for veterinary purposes
05 005-2671 医用诊断检测用试剂 Reagents for use in diagnostic tests for medical purposes
05 005-2672 医用诊断检测用试剂 Reagents for use in diagnostic tests for medical use
05 005-2673 兽医用诊断检测用试剂 Reagents for use in diagnostic tests for veterinary purposes
05 005-2674 兽医用诊断检测用试剂 Reagents for use in diagnostic tests for veterinary use
05 005-2675 医用或兽医用血型鉴定试剂 Reagents for blood typing for medical or veterinary purposes
05 005-2676 医用试剂 Reagents for medical purposes
05 005-2677 医用酒精棉签 Swabs impregnated with alcohol for medical purposes
05 005-2678 医用酒精棉签 Swabs impregnated with alcohol for medical use
05 005-2679 医用消毒剂棉签 Swabs impregnated with disinfectant for medical purposes
05 005-2680 医用杀菌制剂棉签 Swabs impregnated with germicidal preparations for medical use
05 005-2681 牛用兽医疫苗 Veterinary vaccines for bovine animals
05 005-2682 羊用兽医疫苗 Veterinary vaccines for sheep