Similar marks
Published USPTO records whose mark name matches “purification”. Compare owners, classes, and §2(d) citations on each live serial page.
Showing 1–4 of 4
| Serial | Mark |
|---|---|
| 87011832 | PURIFICATION |
| 76591592 | PURIFICATION |
| 86236051 | PURIFICATION |
| 73698261 | PURIFICATION |