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The US trademark RINGSTACK was filed as Word mark on 09/23/1993 at the U.S. Patent and Trademark Office. The current status of the mark is "ABANDONED - NO STATEMENT OF USE FILED".
| Trademark form | Word mark |
| File reference | 74439058 |
| Application date | September 23, 1993 |
| Publication date | April 26, 1994 |
Trademark owner
118 Turnpike Road
017721886 Southborough
US
017721886 Southborough
US
goods and services
9
computer hardware and software for use as local area network
ID: 1374439058