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The US trademark KNOWLEDGEPORTAL was filed as Word mark on 06/07/1999 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 11/05/2002.
The current status of the mark is "CANCELLED - SECTION 8".
| Trademark form | Word mark |
| File reference | 75717573 |
| Register number | 2647412 |
| Application date | June 7, 1999 |
| Entry date | November 5, 2002 |
Trademark owner
222 Third Avenue SE
52401 Ceder Rapids
US
52401 Ceder Rapids
US
Trademark representatives
goods and services
38
PROVIDING AUDIO AND VIDEO TRANSMISSION SERVICES FOR OTHERS OVER A GLOBAL COMPUTER NETWORK USING STREAMING AUDIO AND STREAMING VIDEO TECHNOLOGY
ID: 1375717573