Skip to main content
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
21 021-4229 祭祀用花瓶 Ritual flower vases
21 021-552 单独出售或附有充氧泵的活饵桶 Bait buckets sold separately or with a pump affixed thereto for aerating live bait
21 021-549 动物触发式动物喂食器 Animal activated animal feeders
21 021-548 沐浴用品,即沐浴海绵 Bath products, namely, body sponges
21 021-547 沐浴用品,即丝瓜络海绵 Bath products, namely, loofah sponges
21 021-546 沐浴用品,即天然海绵 Bath products, namely, natural sea sponges
21 021-545 沐浴刷 Bath brushes
21 021-544 浴室配件,即杯架 Bath accessories, namely, cup holders
21 021-543 清洁海绵 Cleaning sponges
21 021-541 奶酪磨碎器 Cheese graters
21 021-540 陶瓷小塑像 Ceramic figurines
21 021-54 碗碟刮板 Squeegees for dishes
21 021-539 可加工成各类工业品和消费品的玻璃纤维网 Fiberglass web for conversion into a variety of industrial and consumer goods
21 021-538 储物罐套装 Canister sets
21 021-537 蛋糕烤模 Cake pans
21 021-536 餐具晾干架 Dish drying racks
21 021-535 假牙清洗盒 Denture baths
21 021-534 牙线带 Dental tape
21 021-533 奶精壶 Creamer pitchers
21 021-532 烹饪用具,即铁丝篮 Cooking utensils, namely, wire baskets
21 021-531 烹饪用具,即烤架盖 Cooking utensils, namely, grill covers
21 021-530 饼干烤盘 Cookie sheets
21 021-53 玻璃丝 Spun glass
21 021-529 花园软管喷雾器 Garden hose sprayers
21 021-527 花碗 Flower bowls