Similar marks
Trademarks named spectrogon
Published USPTO records whose mark name matches “spectrogon”. Compare owners, classes, and §2(d) citations on each live serial page.
Showing 1–3 of 3
| Serial | Mark |
|---|---|
| 79155771 | SPECTROGON |
| 73633619 | SPECTROGON |
| 73516651 | SPECTROGON |