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The US trademark STUMBLEUPON was filed as Word mark on 11/09/2011 at the U.S. Patent and Trademark Office. The current status of the mark is "REGISTERED AND RENEWED".
| Trademark form | Word mark |
| File reference | 4171142 |
| Register number | 85468199 |
| Application date | November 9, 2011 |
Trademark owner
7111 Santa Monica BoulevardSuite B-701
90046 West Hollywood
US
90046 West Hollywood
US
goods and services
9
Electrical and scientific apparatus
35
Advertising and business
ID: 13