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
11	011-789	灯座	Lamp bases
11	011-788	LED灯泡	LED light bulbs
11	011-786	烹饪产品，即为烹饪提供均匀热量和湿度的传热容器类传统烤箱内衬	Cooking products, namely, liners for conventional ovens in the nature of heat-transmitting containers for providing uniform heat and humidity during cooking
11	011-785	照明灯具	Lighting fixtures
11	011-784	主要由冷水或低温水循环流经的管子、管道和预组装歧管组成的供暖系统	Heating systems composed primarily of tubes, pipes and pre-assembled manifolds through which cold or low temperature water circulates
11	011-781	荧光电灯泡	Fluorescent electric light bulbs
11	011-780	卤素灯泡	Halogen light bulbs
11	011-78	作为烤箱零件出售的玻璃板	Glass plates sold as parts of ovens
11	011-779	电煎锅	Electric frying pans
11	011-777	红外线灯	Infrared lamps
11	011-776	牙科修复化合物用加热聚合装置	Heated polymerization units for dental restoration compounds
11	011-775	手持花洒	Hand-held showers
11	011-774	用于{指明用途，例如浴缸、热水浴缸}的喷水口	Water jets for use in {specify use, e.g., bathtub, hot tubs}
11	011-772	燃气器具用直排风口	Direct vents for gas appliances
11	011-771	电动酸奶机	Electric yogurt makers
11	011-770	厨房排气罩	Exhaust hoods for kitchens
11	011-77	燃气灶	Gas stoves
11	011-769	牙科用烘箱	Dental ovens
11	011-768	非医用电热毯	Electric blankets not for medical purposes
11	011-765	电风扇	Electric fans
11	011-764	电油炸锅	Electric deep fryers
11	011-760	管道配件，即阀门	Plumbing fittings, namely, valves
11	011-76	气体洗涤器	Gas scrubbers
11	011-759	管道配件，即存水弯	Plumbing fittings, namely, traps
11	011-254	管道配件，即出水嘴	Plumbing fittings, namely, spouts