trademarks were found for owners matching the name Sayers, Charles W.| # | Class | status | |
|---|---|---|---|
| 1 |
S:76715922
M:SLEEP MONSTER 
O:Sayers, Charles W |
16, 28 | Dead |
| 2 |
S:76715925
M:SLEEP MONSTER O:Sayers, Charles W |
16, 28 | Dead |
| 3 |
S:76698590
M:SPACESHIP STARSEEKER O:Sayers, Charles W. |
16 | Dead |
| 4 |
S:76698387
M:SPACESHIP STARSEEKER O:Sayers, Charles W. |
25 | Dead |
| 5 |
S:76697584
M:BLACKHILLS SPACESHIP O:Sayers, Charles W. |
16 | Dead |
| 6 |
S:76697585
M:BLACKHILLS SPACESHIP O:Sayers, Charles W. |
25 | Dead |
| 7 |
S:75466886
M:LADYBUG CHRISTMAS 
O:Sayers, Charles W. |
25 | Dead |
| 8 |
S:75424354
M:DEVIL 
O:Sayers, Charles W. |
25 | Dead |
