Similar marks
Trademarks named spectral signature
Published USPTO records whose mark name matches “spectral signature”. Compare owners, classes, and §2(d) citations on each live serial page.
Showing 1–3 of 3
| Serial | Mark |
|---|---|
| 78325420 | SPECTRAL SIGNATURE |
| 77179214 | SPECTRAL SIGNATURE |
| 75246610 | SPECTRAL SIGNATURE |