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The US trademark RULES OF THUMB was filed as Word mark on 03/28/1986 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 05/26/1987.
The current status of the mark is "CANCELLED - SECTION 8".
| Trademark form | Word mark |
| File reference | 73590538 |
| Register number | 1440489 |
| Application date | March 28, 1986 |
| Publication date | March 3, 1987 |
| Entry date | May 26, 1987 |
Trademark owner
ONE MAIN STREET
02142 CAMBRIDGE
US
02142 CAMBRIDGE
US
Trademark representatives
goods and services
9
COMPUTER SOFTWARE PROGRAMS AND MANUALS SOLD THEREWITH
ID: 1373590538