XTEN Trademark
XTEN is a USPTO trademark filed by AMUNIX PHARMACEUTICALS, INC.. Status: Cancelled.
Trademark Facts
| Mark | XTEN |
|---|---|
| Serial Number | 86395983 |
| Registration Number | 4871664 |
| Status | Cancelled |
| Filing Date | 2014-09-16 |
| Registration Date | 2015-12-15 |
| Mark Type | Word |
| Nice Classes | 001 (Chemicals) |
| Owner | AMUNIX PHARMACEUTICALS, INC. |
| Attorney of Record | Karen Lim |
| Prosecution Events | 42 |
| Latest Event | NCS7 on 2024-03-20 |