trademarks were found for owners matching the name Controlotron Corporation.| # | Class | status | |
|---|---|---|---|
| 1 |
S:78213495
M:WIDEBEAM O:CONTROLOTRON CORPORATION, SIEMENS ENERGY & AUTOMATION, INC., SIEMENS INDUSTRY, INC. |
9 | Registered |
| 2 |
S:73321050
M:T 
O:Controlotron Corporation |
9 | Dead |
| 3 |
S:73107308
M:CLAMPITRON O:CONTROLOTRON CORPORATION |
9 | Dead |
| 4 |
S:73107307
M:CONTROLOTRON O:CONTROLOTRON CORPORATION, SIEMENS ENERGY & AUTOMATION, INC., SIEMENS INDUSTRY, INC. |
9 | Registered |
| 5 |
S:72352455
M:HANDY-CAPPER O:CONTROLOTRON CORPORATION |
26 | Dead |
| 6 |
S:72164018
M:LIQUILITE 
O:Controlotron Corporation |
26 | Dead |
