CALGONITE Trademark
CALGONITE is a USPTO trademark filed by CALGON, INCORPORATED. Status: Expired.
Trademark Facts
| Mark | CALGONITE |
|---|---|
| Serial Number | 71588003 |
| Registration Number | 0546609 |
| Status | Expired |
| Filing Date | 1949-11-18 |
| Registration Date | 1951-08-14 |
| Mark Type | Stylized |
| Nice Classes | 009 (Electronics & Software), 026 (Accessories) |
| Owner | CALGON, INCORPORATED |
| Prosecution Events | 2 |
| Latest Event | EXRG on 1992-11-03 |
Goods & Services
ELECTRICAL CONTROLLING AND SIGNALLING APPARATUS FOR MEASURING AND CONTROLLING THE ALKALINITY OF WASHING SOLUTIONS USED IN MECHANICAL WASHING DEVICES