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The US trademark PBS MATHLINE was filed as Word mark on 01/31/1994 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 01/23/1996.
The current status of the mark is "CANCELLED - SECTION 8".
| Trademark form | Word mark |
| File reference | 74484618 |
| Register number | 1951815 |
| Application date | January 31, 1994 |
| Publication date | April 4, 1995 |
| Entry date | January 23, 1996 |
Trademark owner
1320 Braddock Place
223141698 Alexandria
US
223141698 Alexandria
US
Trademark representatives
goods and services
41
educational services, namely conducting classes, [ seminars, workshops, ] information exchanges [ and conferences ] in the field of mathematics via interactive and electronic means; and distribution of printed materials associated therewith
ID: 1374484618