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details |
Mark Text | Image | Register | NICE classifications | Registration Date | Expiry Date | ||
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SIGMA KAPPA FOUNDED A.D. 1874 |
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United States Patent and Trademark Office | 2004-11-09 | details | |||
SIGMA KAPPA | United States Patent and Trademark Office | 2002-02-26 | details | ||||
1874 |
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United States Patent and Trademark Office | 14, 16, 24, 25 | 2000-08-08 | details | ||
EK |
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United States Patent and Trademark Office | 16, 25 | 2000-08-01 | details | ||
ONE HEART ONE WAY | United States Patent and Trademark Office | 2000-07-11 | details |