SIFROL Trademark
SIFROL is a USPTO trademark filed by BOEHRINGER INGELHEIM KG. Status: Cancelled.
Trademark Facts
| Mark | SIFROL |
|---|---|
| Serial Number | 73838607 |
| Registration Number | 1623238 |
| Status | Cancelled |
| Filing Date | 1989-11-13 |
| Registration Date | 1990-11-20 |
| Mark Type | Word |
| Nice Classes | 005 (Pharmaceuticals) |
| Owner | BOEHRINGER INGELHEIM KG |
| Attorney of Record | MARTIN J. BERAN |
| Prosecution Events | 8 |
| Latest Event | C8.. on 1997-05-26 |