US Trademark Classification (Classes 01–45)

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
17	017-590	PVC柔性管道	Flexible PVC pipes
17	017-589	可生物降解的非纸质包装和运输缓冲材料，用于在运输过程中对物品进行物理和热保护	Biodegradable non-paper packaging and shipping buffers for physical and thermal protection of items during shipping
17	017-630	塑料和泡沫标牌坯料	Plastic and foam sign blanks
17	017-162	用于制造夹层玻璃的丙烯酸树脂片材	Acrylic resin sheeting for use in the manufacture of laminated glass
17	017-160	建筑物隔声材料	Acoustical insulation for buildings
17	017-156	工业熔融金属炉用陶瓷搪瓷纤维隔热材料	Ceramic enamel fiber insulation for industrial molten metal furnaces
17	017-155	用于制造磁性录音制品的醋酸纤维素薄膜	Cellulose acetate film used in the manufacture of magnetic sound recordings
17	017-154	用于制造压敏胶带的醋酸纤维素薄膜	Cellulose acetate film used in the manufacture of pressure sensitive adhesive tape
17	017-153	用于制造照相或磁性录音制品的醋酸纤维素薄膜	Cellulose acetate film used in the manufacture of photographic or magnetic sound recordings
17	017-151	用于建筑物密封和隔热的聚氨酯薄膜	Polyurethane film for use in sealing and insulating buildings
17	017-15	用于离合器面片和刹车片的半加工摩擦材料	Partly-processed friction materials for clutch facings and brake linings
17	017-149	用于建筑隔热的聚氨酯薄膜	Polyurethane film for use as building insulation
17	017-148	玻璃夹层用聚氨酯薄膜	Polyurethane film for use in glass laminations
17	017-145	用于{指明使用领域}的塑料胶带	Plastic tape for use in {indicate field of use}
17	017-144	塑料泳池软管	Plastic swimming pool hoses
17	017-143	纸箱和盒子用塑料填充物	Plastic stuffing for cartons and boxes
17	017-142	塑料焊条	Plastic soldering threads
17	017-140	塑料给排水软管	Plastic plumbing hoses
17	017-14	离合器面片用半加工摩擦材料	Partly-processed friction materials for clutch facings
17	017-136	运输集装箱用塑料填料	Plastic packing for shipping containers
17	017-135	用于制造桌面的塑料层压片材和板材	Plastic laminated sheets and panels for use in the manufacture of tabletops
17	017-132	用于制造的条状、块状、粒状、棒状、片状和管状塑料	Plastic in the form of bars, blocks, pellets, rods, sheets and tubes for use in manufacturing
17	017-128	给排水用塑料软管	Plastic hoses for plumbing use
17	017-127	用于家庭或汽车窗户的{指明有色、层压或反光}塑料薄膜	Plastic film that is {indicate tinted, laminated or reflective} for use in home or auto windows
17	017-126	用于制造轮胎帘线的塑料纤维	Plastic fibers for use in the manufacture of tire cord