trademarks were found for owners matching the name Powerful King, Inc..| # | Class | status | |
|---|---|---|---|
| 1 |
S:77932761
M:POWERFUL KING O:Powerful King, Inc. |
9 | Dead |
| 2 |
S:77932801
M:K PHONE O:Powerful King, Inc. |
9, 14 | Dead |
| 3 |
S:77932839
M:PK 
O:Powerful King, Inc. |
9 | Dead |
| 4 |
S:77932892
M:PK POWERFUL KING, INC. 
O:Powerful King, Inc. |
9 | Dead |
| 5 |
S:77932941
M:"EXPERIENCE THE POWER OF A KING" O:Powerful King, Inc. |
9 | Dead |
| 6 |
S:77930613
M:PK TRONICS O:Powerful King, Inc. |
9 | Dead |
