Similar marks
Trademarks named knot theory
Published USPTO records whose mark name matches “knot theory”. Compare owners, classes, and §2(d) citations on each live serial page.
Showing 1–3 of 3
| Serial | Mark |
|---|---|
| 99035831 | KNOT THEORY |
| 87050280 | KNOT THEORY |
| 86955871 | KNOT THEORY |