Similar marks
Trademarks named vacuum tube
Published USPTO records whose mark name matches “vacuum tube”. Compare owners, classes, and §2(d) citations on each live serial page.
Showing 1–2 of 2
| Serial | Mark |
|---|---|
| 75623895 | VACUUM TUBE |
| 74678852 | VACUUM TUBE |
Similar marks
Published USPTO records whose mark name matches “vacuum tube”. Compare owners, classes, and §2(d) citations on each live serial page.
Showing 1–2 of 2
| Serial | Mark |
|---|---|
| 75623895 | VACUUM TUBE |
| 74678852 | VACUUM TUBE |