SURDYNE Trademark
SURDYNE is a USPTO trademark filed by Shell Oil Company. Status: Cancelled.
Trademark Facts
| Mark | SURDYNE |
|---|---|
| Serial Number | 75087793 |
| Registration Number | 2039059 |
| Status | Cancelled |
| Filing Date | 1996-04-15 |
| Registration Date | 1997-02-18 |
| Mark Type | Word |
| Nice Classes | 001 (Chemicals) |
| Owner | Shell Oil Company |
| Attorney of Record | Otto O. Meyers, III |
| Prosecution Events | 7 |
| Latest Event | C8.. on 2003-11-22 |
Goods & Services
drilling fluids for use in the petroleum industry