US Trademark Classification US11 Lighting, heating and air conditioning 家用电咖啡壶机（011-4638） Class 11 家用电咖啡壶机 011-4638 Chinese 家用电咖啡壶机 English Electric coffee makers for household use Term ID 011-4638 Class 11 Type Goods Status Active · added, not since modified (A) Effective date 2023-04-13 Version 12-2023