Similar marks
Trademarks named sigmaguard
Published USPTO records whose mark name matches “sigmaguard”. Compare owners, classes, and §2(d) citations on each live serial page.
Showing 1–3 of 3
| Serial | Mark |
|---|---|
| 79351397 | SIGMAGUARD |
| 79129890 | SIGMAGUARD |
| 78187167 | SIGMAGUARD |