USPTOProtect this trademark from copycats!
With our trademark monitoring alerts, you are automatically notified by email about copycats and free riders.
The US trademark LEADER was filed as Word mark on 04/14/1989 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 12/19/1989.
The current status of the mark is "REGISTERED AND RENEWED".
| Trademark form | Word mark |
| File reference | 73793335 |
| Register number | 1571696 |
| Application date | April 14, 1989 |
| Publication date | September 26, 1989 |
| Entry date | December 19, 1989 |
Trademark owner
TSUNASHIMA HIGASHI
KOHOKU-KU, YOKOHAMA
JP
KOHOKU-KU, YOKOHAMA
JP
Trademark representatives
goods and services
9
X-Y DISPLAY MODULES; WAVEFORM MONITORS; VECTORSCOPES; [ PATTERN OPERATORS; ] VIDEO LEVEL METERS; VIDEO GENERATORS; POWER SUPPLIES; [ FREQUENCY COUNTERS; AC MILLIVOLTMETERS; SINE/SQUARE WAVE GENERATORS; DISTORTION METERS; ] [ WOW, FLUTTER AND DRIFT METERS; ] LASER POWER METERS; [ AUDIO TESTERS; ] [ AUDIO FREQUENCY RESPONSE TESTERS; ] [ SWEEP GENERATORS; FUNCTION GENERATORS; STANDARD SIGNAL GENERATORS; STEREO SIGNAL GENERATORS; ] POWER METERS [ ; INDUCTANCE-CAPACITANCE-RESISTANCE METERS (LCR METERS); ] [ TRANSISTOR CHECKERS AND MULTIMETERS ]
ID: 1373793335