Similar marks
Trademarks named powerspectrum
Published USPTO records whose mark name matches “powerspectrum”. Compare owners, classes, and §2(d) citations on each live serial page.
Showing 1–3 of 3
| Serial | Mark |
|---|---|
| 76615672 | POWERSPECTRUM |
| 78216479 | POWERSPECTRUM |
| 74292459 | POWERSPECTRUM |