POLYPHASE Trademark
POLYPHASE is a USPTO trademark filed by ANALOG DEVICES INTERNATIONAL UNLIMITED COMPANY. Status: Cancelled.
Trademark Facts
| Mark | POLYPHASE |
|---|---|
| Serial Number | 75556749 |
| Registration Number | 2574634 |
| Status | Cancelled |
| Filing Date | 1998-09-22 |
| Registration Date | 2002-05-28 |
| Mark Type | Word |
| Nice Classes | 009 (Electronics & Software) |
| Owner | ANALOG DEVICES INTERNATIONAL UNLIMITED COMPANY |
| Attorney of Record | Michelle Mancino Marsh, Esq. |
| Prosecution Events | 30 |
| Latest Event | CAEX on 2022-12-09 |
Goods & Services
direct current to direct current switching voltage regulator circuits