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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.

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Class Item No. Chinese English
_ref 000-21 提供可在线搜索的数据库,其中包含{指明特定的服务相关主题或领域}(分类取决于数据库的服务相关主题) Providing an on-line searchable database featuring {indicate specific service-related subject matter or field} [classification depends on the service-related subject matter of the database]
_ref 000-17 提供一个以{指明服务相关主题或领域}领域的琐事为特色的网站(分类取决于服务相关主题) Providing a website featuring trivia in the field of {indicate service-related subject matter or field} [classification depends on service-related subject matter]
_ref 000-1 集体服务商标(参见TMEP第1303条)(基于服务的分类) Collective Service Marks [See TMEP Section 1303][classification based on the service]
_ref 000-3 提供{指明具体的服务相关领域}领域的在线计算机数据库(类别取决于数据库的服务相关主题) Providing an on-line computer database in the field of {indicate specific service-related field} [class depends on service-related subject matter of database]
_ref 000-24 提供{指明服务相关主题或领域}领域的在线信息、新闻和评论(分类取决于服务相关主题) Providing on-line information, news and commentary in the field of {indicate service-related subject matter or field} [classification depends on service-related subject matter]
_ref 000-25 提供{指明服务相关主题或领域}领域的信息、新闻和评论(分类取决于服务相关主题) Providing information, news and commentary in the field of {indicate service-related subject matter or field} [classification depends on service-related subject matter]
_ref 000-46 {指明商品,例如电话、建筑设备等}领域的租赁服务(分类原则上取决于通过租赁物品所提供的服务) Rental services in the field of {indicate goods, e.g., telephones, construction equipment, etc.} [classification depends, in principle, on the services provided by means of the rented objects]
_ref 000-53 通过网站提供{指明服务相关主题或领域}领域的信息(分类取决于服务相关主题) Providing information in the field of {indicate service-related subject matter or field} via a website [classification depends on service-related subject matter]
_ref 200-2 表明某组织成员身份的集体成员商标 Collective Membership Mark for indicating membership in an organization
01 001-1023 焊接用化学品 Soldering chemicals
01 001-1107 未加工的人造树脂 Unprocessed artificial resins
01 001-1154 工业用酵母营养剂 Nutrients for use with yeast for industrial use
01 001-1170 未加工的合成树脂 Unprocessed synthetic resins
01 001-1183 镀锌槽液 Galvanizing baths
01 001-1184 施肥制剂 Fertilising preparations
01 001-1186 工业用黏合剂 Industrial adhesives
01 001-1195 林业用化学品(杀真菌剂、除草剂、杀虫剂和杀寄生虫剂除外) Chemicals for forestry, except fungicides, herbicides, insecticides and parasiticides
01 001-121 园艺用泥炭盆 Peat pots for horticultural use
01 001-1278 食品工业用酶 Enzymes for use in the food industry
01 001-1281 灭火合成物 Fire extinguishing compositions
01 001-1331 工业和商业用黏合剂和胶 Adhesives and glues for industrial and commercial use
01 001-1340 变速器液 Transmission fluids
01 001-1389 挡风玻璃除冰液 Windshield de-icer fluids
01 001-1445 化学试剂(医用或兽医用除外) Chemical reagents, other than for medical or veterinary purpose
01 001-1530 土壤调理化学品 Soil conditioning chemicals