DAVISIL Trademark
DAVISIL is a USPTO trademark filed by W. R. Grace & Co.. Status: Cancelled.
Trademark Facts
| Mark | DAVISIL |
|---|---|
| Serial Number | 73262459 |
| Registration Number | 1176726 |
| Status | Cancelled |
| Filing Date | 1980-05-19 |
| Registration Date | 1981-11-10 |
| Mark Type | Word |
| Nice Classes | 001 (Chemicals) |
| Owner | W. R. Grace & Co. |
| Attorney of Record | Mary J. Walch |
| Prosecution Events | 4 |
| Latest Event | C8.. on 1988-06-08 |
Goods & Services
Silica Gels for Chromatography