Similar marks
Trademarks named official block family
Published USPTO records whose mark name matches “official block family”. Compare owners, classes, and §2(d) citations on each live serial page.
Showing 1–3 of 3
| Serial | Mark |
|---|---|
| 77265106 | OFFICIAL BLOCK FAMILY |
| 76383173 | OFFICIAL BLOCK FAMILY |
| 75409040 | OFFICIAL BLOCK FAMILY |