4 trademarks were found for owners matching the name Helon Explosion-proof Electric Co., Ltd..
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1 S:79319825
M:HEXLON

O:Helon Explosion-proof Electric Co., Ltd.
11 Registered
2 S:79298726
M:HEXLON

O:Helon Explosion-proof Electric Co., LTD.
9 Registered
3 S:79298951
M:HEXLON

O:Helon Explosion-proof Electric Co., LTD.
35 Registered
4 S:79246789
M:

O:Helon Explosion-Proof Electric Co., Ltd.
9, 11, 35 Registered
Trademark Alertz updated from USPTO on 2030-01-24