D M S Trademark
D M S is a USPTO trademark filed by Nortel Networks Limited. Status: Cancelled.
Trademark Facts
| Mark | D M S |
|---|---|
| Serial Number | 73132389 |
| Registration Number | 1109917 |
| Status | Cancelled |
| Filing Date | 1977-06-30 |
| Registration Date | 1978-12-26 |
| Mark Type | Stylized |
| Nice Classes | 009 (Electronics & Software) |
| Owner | Nortel Networks Limited |
| Attorney of Record | Tamera H. Bennett, Esq. |
| Prosecution Events | 30 |
| Latest Event | ASCK on 2022-06-23 |
Goods & Services
TELEPHONE SWITCHING EQUIPMENT-NAMELY, DIGITAL SWITCHING UNITS FOR INTERCONNECTING TELEPHONE SUBSCRIBERS, AND CONTROL TERMINALS