W Logo (USPTO, 01/10/1947)
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The US trademark W was filed as Word and figurative mark on 01/10/1947 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 10/14/1947.
The current status of the mark is "EXPIRED".
| Trademark form | Word and figurative mark |
| File reference | 71515594 |
| Register number | 433517 |
| Application date | January 10, 1947 |
| Entry date | October 14, 1947 |
Trademark owner
RACINE, WIS.
goods and services
9
AUDIO-FREQUENCY AMPLIFIERS COMPRISING ASSEMBLED UNITS FOR AMPLIFYING ELECTRIC SIGNALS, AUDIO-FREQUENCY TRANSFORMERS, CHOKE COILS, ELECTRIC PICK-UP TONE ARMS, ELECTRIC PICK-UP VOLTAGE CONTROLS, ELECTRICAL SOCKETS AND PLUGS, ELECTRICAL PHONOGRAPH PICK-UPS, POWER TRANSFORMERS, HIGH VOLTAGE IGNITION TRANSFORMERS, ENERGIZING TRANSFORMERS FOR ELECTRIC SIGNS, VOLTAGE AND CURRENT REGULATING DEVICES OF THE MOVING COIL TYPE, INTERCOMMUNICATING SOUND AMPLIFYING AND TRANSMITTING SYSTEMS AND PARTS THEREOF, COMPRISING SPEAKERS, AMPLIFIERS, MICROPHONES, INTERCONNECTING CIRCUITS, AND ENERGIZING DEVICES WHERE-BY CONVERSATION AT EITHER POINT MAY BE HEARD AT THE OTHER POINT OF COMMUNICATION
ID: 1371515594