SPHER-O-DYNE Trademark
SPHER-O-DYNE is a USPTO trademark filed by SHURE BROTHERS, INCORPORATED. Status: Expired.
Trademark Facts
| Mark | SPHER-O-DYNE |
|---|---|
| Serial Number | 72238120 |
| Registration Number | 0826805 |
| Status | Expired |
| Filing Date | 1966-02-04 |
| Registration Date | 1967-04-04 |
| Mark Type | Word |
| Nice Classes | 009 (Electronics & Software), 021 (Housewares) |
| Owner | SHURE BROTHERS, INCORPORATED |
| Prosecution Events | 1 |
| Latest Event | EXRG on 1987-07-04 |
Goods & Services
MICROPHONES