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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
42 042-2492 通过网站提供计算机技术和编程信息 Providing information relating to computer technology and programming via a website
42 042-2493 能耗记录表出租 Rental of meters for the recording of energy consumption
42 042-2494 通过技术手段为电子商务交易进行用户认证服务 User authentication services using technology for e-commerce transactions
42 042-2495 通过单点登录技术为在线应用软件进行用户认证服务 User authentication services using single sign-on technology for online software applications
42 042-2496 营销材料平面设计 Graphic design of marketing materials
42 042-2497 互联网广告平面设计 Graphic design of internet advertising
42 042-2498 营销调查平面设计 Graphic design of marketing surveys
42 042-2499 民意调查平面设计 Graphic design of public opinion surveys
42 042-2500 商业调查平面设计 Graphic design of business surveys
42 042-2501 为他人进行保险单平面设计 Graphic design of insurance policies for others
42 042-2502 为他人提供计算机软件领域的设计 Design for others in the field of computer software
42 042-2503 为他人提供机械领域的设计 Design for others in the field of machinery
42 042-2504 为他人提供平面艺术领域的设计 Design for others in the field of graphic arts
42 042-2505 广告材料平面设计领域的咨询服务 Consulting services in the field of graphic design of advertising materials
42 042-2506 机械设计领域的咨询 Consulting in the field of machinery design
42 042-2507 服装设计领域的咨询 Consulting in the field of clothing design
42 042-2508 平面艺术设计领域的咨询 Consulting in the field of graphic arts design
42 042-2509 手机设计领域的咨询 Consulting in the field of designing mobile telephones
42 042-2510 视频游戏设计领域的咨询 Consulting in the field of designing video games
42 042-2511 计算机软件定制设计 Custom design of computer software
42 042-2512 机械定制设计 Custom design of machinery
42 042-2513 广告横幅和标牌平面设计 Graphic design of advertising banners and signs
42 042-2514 为他人进行广告传单平面设计 Graphic design of advertising flyers for others
42 042-2515 为他人进行广告宣传册平面设计 Graphic design of advertising brochures for others
42 042-2516 广告材料平面设计 Graphic design of advertising materials