I-CHEM Trademark
I-CHEM is a USPTO trademark filed by Petrolite Corporation. Status: Cancelled.
Trademark Facts
| Mark | I-CHEM |
|---|---|
| Serial Number | 73493659 |
| Registration Number | 1334748 |
| Status | Cancelled |
| Filing Date | 1984-08-06 |
| Registration Date | 1985-05-07 |
| Mark Type | Word |
| Nice Classes | 040 (Material Treatment) |
| Owner | Petrolite Corporation |
| Attorney of Record | STANLEY M. TARTER |
| Prosecution Events | 11 |
| Latest Event | CAEX on 2006-02-11 |
Goods & Services
Technical Consulting Services Rendered to the Industrial Water-Treating Industry