trademarks were found for owners matching the name HAPPYCALL CO., LTD..| # | Class | status | |
|---|---|---|---|
| 1 |
S:87532579
M:(GRAPHENE) HAPPYCALL GRAPHENE 
O:HAPPYCALL CO., LTD. |
7, 11, 21 | Dead |
| 2 |
S:79189005
M:AXLERIM 
O:HAPPYCALL CO., LTD. |
7 | Dead |
| 3 |
S:79183840
M:PRASCATI O:HAPPYCALL CO., LTD. |
11 | Dead |
| 4 |
S:79173067
M:PRASCATI O:HAPPYCALL CO., LTD. |
7, 11, 21 | Dead |
| 5 |
S:79121366
M:AIRPLANE O:HAPPYCALL CO., LTD. |
11, 21 | Dead |
| 6 |
S:79096975
M:HAPPYCALL O:HAPPYCALL CO., LTD. |
7 | Dead |
| 7 |
S:85108381
M:CHEFEL O:HAPPYCALL CO., LTD. |
11 | Dead |
| 8 |
S:79068668
M:HAPPYCALL O:HAPPYCALL CO., LTD., HC Company Co., Ltd. |
11, 21 | Registered |
| 9 |
S:78892682
M:CHEFEL O:HAPPYCALL CO., LTD. |
21 | Dead |
| 10 |
S:76591056
M:HAPPY CALL 
O:HAPPYCALL CO., LTD. |
7, 11, 21 | Dead |
