POWERQI by Shenzhen POWERQI Technology Co.,Ltd (Track this)
Intl: (009) Electrical and scientific apparatus US: 021; 023; 026; 036; 038 Filing date: 05-Aug-2016 Serial number: 87128159
ERQIYU by Chengdu Qi-Yu Trade Co., Ltd (Track this)
Intl: (025) Clothing US: 022; 039 Filing date: 25-Apr-2016 Serial number: 87012825
ENERQI by McDonald, Karen L (Track this)
Intl: (041) Education and entertainment US: 100; 101; 107 Filing date: 31-Oct-2011 Serial number: 85460246