HALCYON Logo (USPTO, 11/07/1983)
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The US trademark HALCYON was filed as Word and figurative mark on 11/07/1983 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 10/23/1984.
The current status of the mark is "CANCELLED - SECTION 8".
| Trademark form | Word and figurative mark |
| File reference | 73451481 |
| Register number | 1301398 |
| Application date | November 7, 1983 |
| Publication date | August 14, 1984 |
| Entry date | October 23, 1984 |
Trademark owner
2121 Zanker Rd., #1 Halcyon Plz.
95131 San Jose
US
95131 San Jose
US
Trademark representatives
goods and services
9
Analog and Digital Voice Band Circuit Test Sets Digital Displays, CRT-Y Plotters, Event Recorders, Dual Memory Storage Scopes, Phase Jitter Test Sets, Analog Displays, Audio Monitors, Auxiliary Scope Outputs, Telephone Line Test Generators, Transmission Line Monitors, Transmission Test Sets for Measuring Transmission Level Frequency and Noise, Equilizers, Multiplexers, Wide Band Test Sets for Performing General Measurements on Voice Grade, Program, and Wide Band Carrier Channels, Data Link Analyzers, Data Link Monitor, Data Monitors, Modems, Protocol Processors and Parts Therefore
ID: 1373451481