QBF Trademark
QBF is a USPTO trademark filed by Tensolite Company. Status: Abandoned.
Trademark Facts
| Mark | QBF |
|---|---|
| Serial Number | 75641614 |
| Status | Abandoned |
| Filing Date | 1999-02-12 |
| Mark Type | Word |
| Nice Classes | 009 (Electronics & Software) |
| Owner | Tensolite Company |
| Attorney of Record | Herbert L. Bello |
| Prosecution Events | 14 |
| Latest Event | ABN6 on 2001-10-21 |
Goods & Services
interface apparatus that is used as an interconnection in the testing of electrical devices