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The US trademark OPERA was filed as Word mark on 05/04/2006 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 02/15/2011.
The current status of the mark is "CANCELLED - SECTION 8".
| Trademark form | Word mark |
| File reference | 78876630 |
| Register number | 3921159 |
| Application date | May 4, 2006 |
| Publication date | November 27, 2007 |
| Entry date | February 15, 2011 |
Trademark owner
75 SHOREWAY ROAD, SUITE D
94070 SAN CARLOS
US
94070 SAN CARLOS
US
Trademark representatives
goods and services
5
Molecular component that impacts the therapeutic activity, stability, digestibility and release characteristics of a pharmaceutical preparation comprising such molecular component covalently attached to an active agent by changing the metabolic profile of the active agent, facilitating and altering absorption of the active agent, improving pK of the active agent, or improving bio availability of the active agent
ID: 1378876630