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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.

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Class Item No. Chinese English
16 016-3229 圆珠笔替芯 Refills for ball-point pens
16 016-3230 制图铅笔替芯 Refills for drafting pencils
16 016-3231 自动铅笔替芯 Refills for automatic pencils
16 016-3232 夹芯铅笔替芯 Clutch pencil refills
16 016-3233 制图铅笔替芯 Drafting pencil refills
16 016-3234 自动铅笔替芯 Automatic pencil refills
16 016-3235 推进式铅笔替芯 Propelling pencil refills
16 016-3236 活动铅笔替芯 Mechanical pencil refills
16 016-3237 活动铅笔替芯 Refills for mechanical pencils
16 016-3238 推进式铅笔替芯 Refills for propelling pencils
16 016-3239 夹芯铅笔替芯 Refills for clutch pencils
16 016-3240 纸质报告封面 Report covers of paper
16 016-3241 纸质报告封面 Report covers made of paper
16 016-3242 礼品包装用纸丝带和纸花结 Ribbons and bows of paper for gift wrapping
16 016-3243 礼品包装用纸丝带 Ribbons of paper for gift wrapping
16 016-3244 环形活页夹分隔片 Ring binder divisions
16 016-3245 环形活页夹分隔页 Dividers for ring binders
16 016-3246 走珠笔 Roller ball pens
16 016-3247 文具用橡胶胶水 Rubber cements for stationery purposes
16 016-3248 横线纸 Lined paper
16 016-3249 纸或塑料三明治袋 Sandwich bags of paper or plastic
16 016-3250 缎面纸 Satin paper
16 016-3251 纸质香味抽屉衬垫 Scented drawer liners of paper
16 016-3252 纸质香水抽屉衬垫 Perfumed drawer liners of paper
16 016-3253 纸质香水抽屉衬垫 Perfumed paper drawer liners