TRI-NEFRIN Trademark
TRI-NEFRIN is a USPTO trademark filed by PFEIFFER PHARMACEUTICALS, INC.. Status: Expired.
Trademark Facts
| Mark | TRI-NEFRIN |
|---|---|
| Serial Number | 72222198 |
| Registration Number | 0823921 |
| Status | Expired |
| Filing Date | 1965-06-28 |
| Registration Date | 1967-02-14 |
| Mark Type | Word |
| Nice Classes | 005 (Pharmaceuticals), 018 (Leather & Luggage) |
| Owner | PFEIFFER PHARMACEUTICALS, INC. |
| Attorney of Record | KIRSCHSTEIN KIRSCHSTEIN OTTINGER& ISRAEL |
| Prosecution Events | 3 |
| Latest Event | CAEX on 2007-11-17 |
Goods & Services
PREPARATION FOR THE SYMPTOMATIC RELIEF OF UPPER RESPIRATORY ALLERGIES