Trademark Search & Tracking
Free access to the complete USPTO trademark database with advanced search and tracking capabilities.
Trademark Search
Search Results
5 Records Found
| Serial Number | Trademark | Classes | Legal Status | Rights Holder | Filing Date | Actions |
|---|---|---|---|---|---|---|
| 73131667 |
VARI-NOTCH
|
009
|
800 | TXRX SYSTEMS INC. | 06/24/1977 | Details |
| 73136487 |
TX RX SYSTEMS INC.
|
009
|
800 | TXRX SYSTEMS INC. | 08/05/1977 | Details |
| 73169589 |
SERIES NOTCH
|
009
|
800 | TXRX SYSTEMS INC. | 05/08/1978 | Details |
| 73482724 |
T-PASS
|
009
|
800 | TXRX SYSTEMS INC. | 05/30/1984 | Details |
| 99555324 |
IRF
|
009
|
630 | TXRX SYSTEMS INC. | 12/18/2025 | Details |