US11 Lighting, heating and air conditioning

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
11	011-4429	生物制药工业所用液体和气体的灭菌设备和仪器	Apparatus and instruments for use in the sterilization of liquids and gases used in the biopharmaceutical industry
11	011-4430	生物技术工业所用液体和气体的灭菌设备和仪器	Apparatus and instruments for use in the sterilization of liquids and gases used in the biotechnology industry
11	011-4431	食品工业所用液体和气体的灭菌设备和仪器	Apparatus and instruments for use in the sterilization of liquids and gases used in the food industry
11	011-4432	医疗工业所用液体和气体的灭菌设备和仪器	Apparatus and instruments for use in the sterilization of liquids and gases used in the medical industry
11	011-4433	制药工业所用液体和气体的灭菌设备和仪器	Apparatus and instruments for use in the sterilization of liquids and gases used in the pharmaceutical industry
11	011-4434	水消毒设备	Water disinfection apparatus
11	011-4435	冰块分配设备	Apparatus for dispensing ice
11	011-4436	冰块分配设备	Ice dispensing apparatus
11	011-4437	吹干头发的器具	Appliances for drying hair
11	011-4438	加热饮料的器具	Appliances for heating beverages
11	011-4439	加热食品的器具	Appliances for heating foodstuffs
11	011-4440	工业用水净化设备	Apparatus for purifying industrial water
11	011-4441	自来水净化设备	Apparatus for purifying tap water
11	011-4442	自来水净化设备	Tap water purifying apparatus
11	011-4443	空气过滤装置类气体分离设备	Apparatus for the separation of gases being air filtering installations
11	011-4444	卫生用气体分离设备	Apparatus for the separation of gases for sanitary purposes
11	011-4445	水过滤设备类液体分离设备	Apparatus for the separation of liquids being water filtering apparatus
11	011-4446	水族箱过滤器	Filters for aquariums
11	011-4447	水族箱过滤器	Filters for aquaria
11	011-4448	水族箱过滤芯	Aquarium filter cartridges
11	011-4449	水族箱加热器	Heaters for aquariums
11	011-4450	水族箱加热器	Heaters for aquaria
11	011-4451	水族箱灯	Aquarium lamps
11	011-4452	家用自动面包机	Automatic bread-making machines for household purposes
11	011-4453	家用自动面包机	Automatic bread-making machines for household use