DUOLOCK Trademark
DUOLOCK is a USPTO trademark filed by E.R. SQUIBB & SONS, L.L.C.. Status: Cancelled.
Trademark Facts
| Mark | DUOLOCK |
|---|---|
| Serial Number | 74482413 |
| Registration Number | 2030525 |
| Status | Cancelled |
| Filing Date | 1994-01-25 |
| Registration Date | 1997-01-14 |
| Mark Type | Word |
| Nice Classes | 010 (Medical Devices) |
| Owner | E.R. SQUIBB & SONS, L.L.C. |
| Attorney of Record | Christopher Bolinger |
| Prosecution Events | 35 |
| Latest Event | CAEX on 2020-04-10 |
Goods & Services
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