DIOPTICS Trademark
DIOPTICS is a USPTO trademark filed by Dioptics Medical Products Inc.. Status: Cancelled.
Trademark Facts
| Mark | DIOPTICS |
|---|---|
| Serial Number | 74130788 |
| Registration Number | 1671022 |
| Status | Cancelled |
| Filing Date | 1991-01-16 |
| Registration Date | 1992-01-07 |
| Mark Type | Combined |
| Nice Classes | 009 (Electronics & Software) |
| Owner | Dioptics Medical Products Inc. |
| Prosecution Events | 22 |
| Latest Event | CAEX on 2016-01-22 |
Goods & Services
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