QISI Trademark
QISI is a USPTO trademark filed by Chen, Zhigang. Status: Abandoned.
Trademark Facts
| Mark | QISI |
|---|---|
| Serial Number | 87674674 |
| Status | Abandoned |
| Filing Date | 2017-11-07 |
| Mark Type | Word |
| Nice Classes | 009 (Electronics & Software) |
| Owner | Chen, Zhigang |
| Prosecution Events | 24 |
| Latest Event | MAB6 on 2019-04-22 |