trademarks were found for owners matching the name Grayhawk Development, Inc..| # | Class | status | |
|---|---|---|---|
| 1 |
S:75865679
M:WHISPER ROCK O:Grayhawk Development, Inc. |
25, 36, 37, 41, 42 | Registered |
| 2 |
S:75355796
M:GRAYHAWK 
O:CT Capital L.L.C., GRAYHAWK DEVELOPMENT, INC. |
36, 37 | Registered |
| 3 |
S:74578391
M:LIFE IS IN THE FLIGHT O:Grayhawk Development, Inc. |
36, 41 | Dead |
| 4 |
S:74578392
M:GRAYHAWK LIFESTYLE O:Grayhawk Development, Inc. |
36, 41 | Dead |
