CHYMO-CELL Trademark
CHYMO-CELL is a USPTO trademark filed by KNOLL AG. Status: Abandoned.
Trademark Facts
| Mark | CHYMO-CELL |
|---|---|
| Serial Number | 74482140 |
| Status | Abandoned |
| Filing Date | 1994-01-21 |
| Mark Type | Word |
| Nice Classes | 005 (Pharmaceuticals) |
| Owner | KNOLL AG |
| Attorney of Record | Donald D. Jeffery |
| Prosecution Events | 12 |
| Latest Event | ABN6 on 1997-05-13 |
Goods & Services
chymopapain for use in preparing clinical treatments, namely, chymopapain used for in vitro positive or negative cell selection, isolation, purification or separation procedures as part of a blood and bone marrow purification process