DURATION Trademark
DURATION is a USPTO trademark filed by Nellcor Puritan Bennett Incorporated. Status: Cancelled.
Trademark Facts
| Mark | DURATION |
|---|---|
| Serial Number | 75272122 |
| Registration Number | 2197362 |
| Status | Cancelled |
| Filing Date | 1997-04-09 |
| Registration Date | 1998-10-20 |
| Mark Type | Word |
| Nice Classes | 010 (Medical Devices) |
| Owner | Nellcor Puritan Bennett Incorporated |
| Attorney of Record | Jeffrey S. Boone |
| Prosecution Events | 10 |
| Latest Event | C8.. on 2005-07-23 |
Goods & Services
medical humidifier in the nature of a heat moisture exchange device used to capture and return moisture and heat exhaled by the patient during the delivery of ventilator gas