SLUDGEHAMMER Trademark
SLUDGEHAMMER is a USPTO trademark filed by HCC Holdings, Inc.. Status: Registered.
Trademark Facts
| Mark | SLUDGEHAMMER |
|---|---|
| Serial Number | 86270009 |
| Registration Number | 4875151 |
| Status | Registered |
| Filing Date | 2014-05-02 |
| Registration Date | 2015-12-22 |
| Mark Type | Word |
| Nice Classes | 001 (Chemicals), 011 (HVAC & Lighting) |
| Owner | HCC Holdings, Inc. |
| Attorney of Record | Megan Mischler |
| Prosecution Events | 38 |
| Latest Event | 89AG on 2025-06-24 |
Goods & Services
Chemicals, namely, corrosion inhibitor and rust, sludge and scale remover for high efficiency residential boiler systems