FLUDEX Trademark
FLUDEX is a USPTO trademark filed by PETROLITE CORPORATION. Status: Expired.
Trademark Facts
| Mark | FLUDEX |
|---|---|
| Serial Number | 72039492 |
| Registration Number | 0671062 |
| Status | Expired |
| Filing Date | 1957-10-24 |
| Registration Date | 1958-12-16 |
| Mark Type | Word |
| Nice Classes | 001 (Chemicals), 006 (Metals) |
| Owner | PETROLITE CORPORATION |
| Prosecution Events | 2 |
| Latest Event | EXRG on 1999-09-20 |
Goods & Services
ADDITIVES FOR THE WATER FLOODING MEDIUM INTRODUCED INTO WELLS FOR ASSISTING IN THE SECONDARY RECOVERY OF PETROLEUM PRODUCTS