Similar marks
Trademarks named proof of effort
Published USPTO records whose mark name matches “proof of effort”. Compare owners, classes, and §2(d) citations on each live serial page.
Showing 1–1 of 1
| Serial | Mark |
|---|---|
| 87683013 | PROOF OF EFFORT |
Similar marks
Published USPTO records whose mark name matches “proof of effort”. Compare owners, classes, and §2(d) citations on each live serial page.
Showing 1–1 of 1
| Serial | Mark |
|---|---|
| 87683013 | PROOF OF EFFORT |