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The US trademark SLEEP CHALLENGE was filed as Word mark on 10/21/2004 at the U.S. Patent and Trademark Office. The current status of the mark is "ABANDONED-FAILURE TO RESPOND OR LATE RESPONSE".
| Trademark form | Word mark |
| File reference | 78503410 |
| Application date | October 21, 2004 |
Trademark owner
Trademark representatives
goods and services
16
Printed matter, namely magazines and newsletters in the field of sleep, sleep deprivation and sleep disor; printed cards and user guide pamphlet sold as a unit relating to sleep, sleep deprivation and sleep disorders
35
Promoting public awareness of the need for healthy sleeping habits and sleep-enhancement programs
41
Entertainment services, namely a series of entertainment and educational television programs, all related to sleep and sleep disorders
ID: 1378503410