CLASS Trademark
CLASS is a USPTO trademark filed by SCHLUMBERGER TECHNOLOGIES, INC.. Status: Cancelled.
Trademark Facts
| Mark | CLASS |
|---|---|
| Serial Number | 73721440 |
| Registration Number | 1517082 |
| Status | Cancelled |
| Filing Date | 1988-04-11 |
| Registration Date | 1988-12-20 |
| Mark Type | Word |
| Nice Classes | 009 (Electronics & Software) |
| Owner | SCHLUMBERGER TECHNOLOGIES, INC. |
| Attorney of Record | THOMAS LANGER |
| Prosecution Events | 8 |
| Latest Event | C8.. on 1995-06-26 |
Goods & Services
Class 009: COMPUTER PROGRAMS IN THE FORM OF STORAGE MEDIA TO ASSIST IN THE DEVELOPMENT OF OBJECT-ORIENTED COMPUTER PROGRAMS