AVISTEM Trademark
AVISTEM is a USPTO trademark filed by BioTime, Inc.. Status: Abandoned.
Trademark Facts
| Mark | AVISTEM |
|---|---|
| Serial Number | 85277552 |
| Status | Abandoned |
| Filing Date | 2011-03-25 |
| Mark Type | Word |
| Nice Classes | 001 (Chemicals) |
| Owner | BioTime, Inc. |
| Attorney of Record | E. Stewart Mittler |
| Prosecution Events | 16 |
| Latest Event | MAB6 on 2012-11-05 |