OPTIVENT Trademark
OPTIVENT is a USPTO trademark filed by RESPIRONICS INC.. Status: Cancelled.
Trademark Facts
| Mark | OPTIVENT |
|---|---|
| Serial Number | 75055883 |
| Registration Number | 2100211 |
| Status | Cancelled |
| Filing Date | 1996-02-09 |
| Registration Date | 1997-09-23 |
| Mark Type | Word |
| Nice Classes | 010 (Medical Devices) |
| Owner | RESPIRONICS INC. |
| Attorney of Record | EDWARD W. GOODMAN, EDWARD BLOCKER, MICHAEL E. MARION, DAVID SCHREIBER |
| Prosecution Events | 26 |
| Latest Event | CAEX on 2020-05-01 |
Goods & Services
medical delivery apparatus, namely, an in-line spacer device for metered dose inhalers