BI-CHEM Trademark
BI-CHEM is a USPTO trademark filed by SYBRON CHEMICAL HOLDINGS INC.. Status: Expired.
Trademark Facts
| Mark | BI-CHEM |
|---|---|
| Serial Number | 73185897 |
| Registration Number | 1126980 |
| Status | Expired |
| Filing Date | 1978-09-18 |
| Registration Date | 1979-11-27 |
| Mark Type | Word |
| Nice Classes | 005 (Pharmaceuticals) |
| Owner | SYBRON CHEMICAL HOLDINGS INC. |
| Attorney of Record | OWEN D MARJAMA |
| Prosecution Events | 7 |
| Latest Event | CAEX on 2010-07-03 |
Goods & Services
DRIED BACTERIAL ENZYME PRODUCTS USED IN SILAGE PRESERVERS, ANIMAL FEED ADDITIVES, IN CHEMICAL WASTE TREATMENT AND IN DRAIN AND SEPTIC TANK CLEANERS