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The US trademark OPTIFLOW was filed as Word mark on 10/02/2007 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 11/11/2008.
The current status of the mark is "CANCELLED - SECTION 8".
| Trademark form | Word mark |
| File reference | 77294020 |
| Register number | 3532101 |
| Application date | October 2, 2007 |
| Publication date | April 1, 2008 |
| Entry date | November 11, 2008 |
Trademark owner
Two Riverfront Plaza
07102 Newark
US
07102 Newark
US
Trademark representatives
goods and services
7
feature of a vacuum cleaner, namely, a bag chamber designed to provide air circulation around the entire dust bag to enhance the air flow of the vacuum cleaner during filling of the bag chamber
ID: 1377294020