SIGMA Trademark
SIGMA is a USPTO trademark filed by Shakespeare Company. Status: Cancelled.
Trademark Facts
| Mark | SIGMA |
|---|---|
| Serial Number | 73334649 |
| Registration Number | 1219729 |
| Status | Cancelled |
| Filing Date | 1981-10-29 |
| Registration Date | 1982-12-14 |
| Mark Type | Combined |
| Nice Classes | 007 (Machinery) |
| Owner | Shakespeare Company |
| Attorney of Record | Jack L. Renner |
| Prosecution Events | 5 |
| Latest Event | CAEX on 2003-09-20 |
Goods & Services
Electric Fishing Motors