AT Trademark
AT is a USPTO trademark filed by SCHOTT SPEZIALGLAS GMBH. Status: Cancelled.
Trademark Facts
| Mark | AT |
|---|---|
| Serial Number | 74024809 |
| Registration Number | 1643427 |
| Status | Cancelled |
| Filing Date | 1990-02-01 |
| Registration Date | 1991-05-07 |
| Mark Type | Combined |
| Nice Classes | 009 (Electronics & Software) |
| Owner | SCHOTT SPEZIALGLAS GMBH |
| Attorney of Record | LEON MEDZHIBOVSKY |
| Prosecution Events | 17 |
| Latest Event | C18. on 2005-12-14 |