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Identifier System | Identifier | Categories | ||
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LEI | Please log in to view this data | details |
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Mark Text | Image | Register | NICE classifications | Registration Date | Expiry Date | ||
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HEROI |
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United States Patent and Trademark Office | 41 | 2021-06-22 | details | ||
APEI |
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United States Patent and Trademark Office | 41 | 2008-09-30 | details | ||
AMERICAN PUBLIC EDUCATION, INC. |
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United States Patent and Trademark Office | 41 | 2008-04-29 | details |