PSTN Trademark
PSTN is a USPTO trademark filed by TARGETSOLUTIONS LEARNING, LLC. Status: Cancelled.
Trademark Facts
| Mark | PSTN |
|---|---|
| Serial Number | 85733582 |
| Registration Number | 4341900 |
| Status | Cancelled |
| Filing Date | 2012-09-20 |
| Registration Date | 2013-05-28 |
| Mark Type | Word |
| Nice Classes | 009 (Electronics & Software) |
| Owner | TARGETSOLUTIONS LEARNING, LLC |
| Attorney of Record | Diana L. Hayes |
| Prosecution Events | 27 |
| Latest Event | ASCK on 2021-07-07 |