Similar marks
Trademarks named ammonia guard
Published USPTO records whose mark name matches “ammonia guard”. Compare owners, classes, and §2(d) citations on each live serial page.
Showing 1–3 of 3
| Serial | Mark |
|---|---|
| 76609514 | AMMONIA GUARD |
| 73700994 | AMMONIA GUARD |
| 75456751 | AMMONIA GUARD |