PHREEGUARD PLUS Trademark
PHREEGUARD PLUS is a USPTO trademark filed by CALGON CORPORATION. Status: Cancelled.
Trademark Facts
| Mark | PHREEGUARD PLUS |
|---|---|
| Serial Number | 73731074 |
| Registration Number | 1530427 |
| Status | Cancelled |
| Filing Date | 1988-05-27 |
| Registration Date | 1989-03-21 |
| Mark Type | Stylized |
| Nice Classes | 001 (Chemicals) |
| Owner | CALGON CORPORATION |
| Attorney of Record | CRAIG G. COCHENOUR |
| Prosecution Events | 12 |
| Latest Event | CAEX on 2009-10-24 |
Goods & Services
Class 001: CHEMICAL PREPARATIONS FOR CONTROL OF SCALE, CORROSION AND DEPOSITS IN COOLING WATER SYSTEMS