SIGMA Trademark
SIGMA is a USPTO trademark filed by Sigma Designs, Inc.. Status: Cancelled.
Trademark Facts
| Mark | SIGMA |
|---|---|
| Serial Number | 77411092 |
| Registration Number | 3508448 |
| Status | Cancelled |
| Filing Date | 2008-03-03 |
| Registration Date | 2008-09-30 |
| Mark Type | Combined |
| Nice Classes | 009 (Electronics & Software) |
| Owner | Sigma Designs, Inc. |
| Attorney of Record | Patricia L. Cotton |
| Prosecution Events | 17 |
| Latest Event | CAEX on 2019-05-03 |