BL Trademark
BL is a USPTO trademark filed by Buckman Laboratories International, Inc.. Status: Cancelled.
Trademark Facts
| Mark | BL |
|---|---|
| Serial Number | 74156366 |
| Registration Number | 1714815 |
| Status | Cancelled |
| Filing Date | 1991-04-12 |
| Registration Date | 1992-09-15 |
| Mark Type | Word |
| Nice Classes | 001 (Chemicals) |
| Owner | Buckman Laboratories International, Inc. |
| Attorney of Record | Johannah F. O'Malley |
| Prosecution Events | 21 |
| Latest Event | CAEX on 2016-02-05 |
Goods & Services
house mark for a full line of chemical compositions for industrial use