PBX Trademark
PBX is a USPTO trademark filed by Cabot Corporation. Status: Registered.
Trademark Facts
| Mark | PBX |
|---|---|
| Serial Number | 86470142 |
| Registration Number | 4781505 |
| Status | Registered |
| Filing Date | 2014-12-03 |
| Registration Date | 2015-07-28 |
| Mark Type | Word |
| Nice Classes | 001 (Chemicals) |
| Owner | Cabot Corporation |
| Attorney of Record | John T. Haran |
| Prosecution Events | 19 |
| Latest Event | 89AG on 2025-07-26 |
Goods & Services
Chemical Compositions for Use in Industry