trademarks were found for owners matching the name IOPENER HOLDINGS LIMITED.| # | Class | status | |
|---|---|---|---|
| 1 |
S:79101889
M:IOPENER INSTITUTE IOPENER INSTITUTE FORPEOPLE & PERFORMANCE 
O:IOPENER HOLDINGS LIMITED |
9, 16, 35, 41, 42, 45 | Dead |
| 2 |
S:79101890
M:THE SCIENCE OF HAPPINESS AT WORK 
O:IOPENER HOLDINGS LIMITED |
9, 16, 35, 41, 45 | Dead |
| 3 |
S:79101932
M:THE IOPENER INSTITUTE FOR PEOPLE AND PERFORMANCE O:IOPENER HOLDINGS LIMITED |
9, 16, 35, 41, 42, 45 | Dead |
