DUO-GEN Trademark
DUO-GEN is a USPTO trademark filed by DIAGNOSTIC TECHNOLOGY, INC.. Status: Cancelled.
Trademark Facts
| Mark | DUO-GEN |
|---|---|
| Serial Number | 73683063 |
| Registration Number | 1487467 |
| Status | Cancelled |
| Filing Date | 1987-09-08 |
| Registration Date | 1988-05-10 |
| Mark Type | Word |
| Nice Classes | 009 (Electronics & Software) |
| Owner | DIAGNOSTIC TECHNOLOGY, INC. |
| Attorney of Record | RICHARD S. TEMKO |
| Prosecution Events | 9 |
| Latest Event | CAEX on 2009-02-14 |
Goods & Services
Class 009: MICROSCOPE SLIDES