trademarks were found for owners matching the name Peter Kiewit Sons', Inc..| # | Class | status | |
|---|---|---|---|
| 1 |
S:98157790
M:UNDER THE HAT BUILDING HEALTHY MINDS 
O:Peter Kiewit Sons', Inc. |
35, 41, 44 | Registered |
| 2 |
S:98157792
M:UNDER THE HAT 
O:Peter Kiewit Sons', Inc. |
35, 41, 44 | Registered |
| 3 |
S:78260312
M:KIEWAYS O:Peter Kiewit Sons', Inc. |
16 | Registered |
| 4 |
S:76490921
M:PKS KIEWIT SINCE 1884 
O:Peter Kiewit Sons', Inc. |
35, 37 | Registered |
| 5 |
S:76060734
M:KIEWIT O:Peter Kiewit Sons', Inc. |
35, 37 | Registered |
