! Trademark
! is a USPTO trademark filed by SCHLUMBERGER TECHNOLOGIES, INC.. Status: Cancelled.
Trademark Facts
| Mark | ! |
|---|---|
| Serial Number | 73832223 |
| Registration Number | 1603527 |
| Status | Cancelled |
| Filing Date | 1989-10-18 |
| Registration Date | 1990-06-26 |
| Mark Type | Combined |
| Nice Classes | 009 (Electronics & Software) |
| Owner | SCHLUMBERGER TECHNOLOGIES, INC. |
| Attorney of Record | THOMAS LANGER |
| Prosecution Events | 8 |
| Latest Event | C8.. on 1996-12-30 |