Similar marks
Trademarks named duo fill 400
Published USPTO records whose mark name matches “duo fill 400”. Compare owners, classes, and §2(d) citations on each live serial page.
Showing 1–2 of 2
| Serial | Mark |
|---|---|
| 86012930 | DUO FILL 400 |
| 77775616 | DUO FILL 400 |