PCSI Logo (USPTO, 03/16/1990)
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The US trademark PCSI was filed as Word and figurative mark on 03/16/1990 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 10/15/1991.
The current status of the mark is "CANCELLED - SECTION 8".
| Trademark form | Word and figurative mark |
| File reference | 74039022 |
| Register number | 1660575 |
| Application date | March 16, 1990 |
| Publication date | July 23, 1991 |
| Entry date | October 15, 1991 |
Trademark owner
10445 Pacific Center Court
92121 San Diego
US
92121 San Diego
US
Trademark representatives
goods and services
9
telecommunication signal devices, namely, voice compression and echo cancellation devices
ID: 1374039022