WORKBASE Trademark
WORKBASE is a USPTO trademark filed by Proficiency. Status: Cancelled.
Trademark Facts
| Mark | WORKBASE |
|---|---|
| Serial Number | 74096392 |
| Registration Number | 1653570 |
| Status | Cancelled |
| Filing Date | 1990-09-12 |
| Registration Date | 1991-08-13 |
| Mark Type | Word |
| Nice Classes | 009 (Electronics & Software) |
| Owner | Proficiency |
| Attorney of Record | Robert R. Mallinckrodt |
| Prosecution Events | 6 |
| Latest Event | C8.. on 1998-02-17 |
Goods & Services
computer programs for language training