BLACKSTONE Trademark
BLACKSTONE is a USPTO trademark filed by BLACKSTONE CORPORATION. Status: Expired.
Trademark Facts
| Mark | BLACKSTONE |
|---|---|
| Serial Number | 72225268 |
| Registration Number | 0824392 |
| Status | Expired |
| Filing Date | 1965-08-09 |
| Registration Date | 1967-02-21 |
| Mark Type | Combined |
| Nice Classes | 007 (Machinery), 023 (Yarns) |
| Owner | BLACKSTONE CORPORATION |
| Prosecution Events | 1 |
| Latest Event | EXRG on 1987-05-21 |
Goods & Services
PULVERIZERS, CLASSIFIERS, AND SEPARATORS FOR HANDLING COMMINUTED MATERIALS