USPTOProtect this trademark from copycats!
With our trademark monitoring alerts, you are automatically notified by email about copycats and free riders.
The US trademark TRI-NEFRIN was filed as Word mark on 06/28/1965 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 02/14/1967.
The current status of the mark is "EXPIRED".
| Trademark form | Word mark |
| File reference | 72222198 |
| Register number | 823921 |
| Application date | June 28, 1965 |
| Entry date | February 14, 1967 |
Trademark owner
P. O. BOX 100
18773 WILKES-BARRE
US
18773 WILKES-BARRE
US
Trademark representatives
goods and services
5
PREPARATION FOR THE SYMPTOMATIC RELIEF OF UPPER RESPIRATORY ALLERGIES
ID: 1372222198