STRESSPROOF Trademark
STRESSPROOF is a USPTO trademark filed by NIAGARA LASALLE CORPORATION. Status: Registered.
Trademark Facts
| Mark | STRESSPROOF |
|---|---|
| Serial Number | 71686062 |
| Registration Number | 0621637 |
| Status | Registered |
| Filing Date | 1955-04-22 |
| Registration Date | 1956-02-21 |
| Mark Type | Stylized |
| Nice Classes | 006 (Metals) |
| Owner | NIAGARA LASALLE CORPORATION |
| Attorney of Record | Dennis S. Prahl |
| Prosecution Events | 28 |
| Latest Event | NA89 on 2026-04-04 |
Goods & Services
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