trademarks were found for owners matching the name EFB, INC.| # | Class | status | |
|---|---|---|---|
| 1 |
S:85845721
M:HEALTHY AIR O:EFB, Inc. |
11 | Dead |
| 2 |
S:85191266
M:EHEPA O:EFB, INC, HEALTHY AIR INC. |
11 | Registered |
| 3 |
S:77795479
M:EHEPA O:EFB, Inc. |
11 | Dead |
| 4 |
S:77772268
M:HEALTHY AIR BY HEALTHWAY O:EFB, Inc. |
11 | Dead |
| 5 |
S:77771080
M:HEALTHY AIR O:EFB, Inc. |
11 | Dead |
| 6 |
S:78757495
M:EFB O:EFB Inc. |
9 | Dead |
| 7 |
S:73178627
M:EFB O:EFB INC. |
9 | Dead |
