trademarks were found for owners matching the name INVALCO, INC..| # | Class | status | |
|---|---|---|---|
| 1 |
S:74393607
M:LACT-TRONIC O:INVALCO, INC. |
9 | Dead |
| 2 |
S:74127480
M:INVALCO 
O:INVALCO, INC. |
6, 7, 9, 11 | Dead |
| 3 |
S:73226465
M:FLEX TUBE O:Combustion Engineering, Inc., FMC TECHNOLOGIES, INC., INVALCO, INC. |
6 | Dead |
| 4 |
S:72220870
M:INVALCO O:FMC TECHNOLOGIES, INC., INVALCO, INC., NATIONAL TANK COMPANY |
13 | Dead |
