ELVALENT Trademark
ELVALENT is a USPTO trademark filed by Economics Laboratory, Inc.. Status: Cancelled.
Trademark Facts
| Mark | ELVALENT |
|---|---|
| Serial Number | 73252438 |
| Registration Number | 1166880 |
| Status | Cancelled |
| Filing Date | 1980-03-03 |
| Registration Date | 1981-09-01 |
| Mark Type | Word |
| Nice Classes | 001 (Chemicals) |
| Owner | Economics Laboratory, Inc. |
| Attorney of Record | John P. Douglass |
| Prosecution Events | 3 |
| Latest Event | C8.. on 1988-03-15 |
Goods & Services
Corrosion and Scale Inhibitor for Use in Recirculating Cooling Water Systems, for Industrial Use Only