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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
05 005-2608 医用细胞培养基 Cell culture media for medical use
05 005-2609 兽医用细胞培养基 Cell culture media for veterinary purposes
05 005-2610 兽医用细胞培养基 Cell culture media for veterinary use
05 005-2611 兽医用细胞培养用培养基 Media for cell cultures for veterinary purposes
05 005-2612 兽医用细胞培养用培养基 Media for cell cultures for veterinary use
05 005-2613 医用细胞 Cells for medical purposes
05 005-2614 医用化学试剂 Chemical reagents for medical use
05 005-2615 兽医用化学试剂 Chemical reagents for veterinary purposes
05 005-2616 兽医用化学试剂 Chemical reagents for veterinary use
05 005-2617 医用或兽医用化学试剂 Chemical reagents for medical or veterinary use
05 005-2618 医用微生物培养物 Cultures of microorganisms for medical purposes
05 005-2619 医用微生物培养物 Cultures of microorganisms for medical use
05 005-2620 兽医用微生物培养物 Cultures of microorganisms for veterinary purposes
05 005-2621 兽医用微生物培养物 Cultures of microorganisms for veterinary use
05 005-2622 医用诊断剂 Diagnostic agents for medical purposes
05 005-2623 医用诊断剂 Diagnostic agents for medical use
05 005-2624 体内扫描医用诊断剂 Diagnostic agents for medical use in in vivo scanning
05 005-2625 药用诊断剂 Diagnostic agents for pharmaceutical purposes
05 005-2626 药用诊断剂 Diagnostic agents for pharmaceutical use
05 005-2627 兽医用诊断剂 Diagnostic agents for veterinary purposes
05 005-2628 医用诊断剂、诊断制剂和诊断物质 Diagnostic agents, preparations and substances for medical use
05 005-2629 医用体外检测诊断生物标志物 Diagnostic biomarkers for in vitro testing for medical use
05 005-2630 医用化学呼吸道致敏物评估诊断生物标志物 Diagnostic biomarkers for use in assessment of chemical respiratory sensitizers for medical use
05 005-2631 医用化学皮肤致敏物评估诊断生物标志物 Diagnostic biomarkers for use in assessment of chemical skin sensitizers for medical use
05 005-2632 医用基因组分析评估诊断生物标志物 Diagnostic biomarkers for use in assessment of genomic analysis for medical use