Similar marks
Trademarks named sludge barrier
Published USPTO records whose mark name matches “sludge barrier”. Compare owners, classes, and §2(d) citations on each live serial page.
Showing 1–1 of 1
| Serial | Mark |
|---|---|
| 79307249 | SLUDGE BARRIER |
Similar marks
Published USPTO records whose mark name matches “sludge barrier”. Compare owners, classes, and §2(d) citations on each live serial page.
Showing 1–1 of 1
| Serial | Mark |
|---|---|
| 79307249 | SLUDGE BARRIER |