| 86264973 | ADAPTALEARN | Learning Tree International, Inc. | 4757351 |
| 74515576 | TRAINING ADVANTAGE | Learning Tree International, Inc. | 1911876 |
| 74490309 | TRAINING PASSPORT | LEARNING TREE INTERNATIONAL, INC. | 1910500 |
| 74419002 | PROFESSIONAL CERTIFICATION | LEARNING TREE INTERNATIONAL, INC. | 1890689 |
| 73315406 | Serial No. 73315406 | Learning Tree International, Inc. | 1305728 |
| 85893654 | ANYWARE | Learning Tree International, Inc. | 4606415 |
| 74472269 | EDUCATION YOU CAN TRUST | Learning Tree International, Inc. | 1870059 |
| 88471783 | LEARNING TREE INTERNATIONAL | Learning Tree International, Inc. | 7762542 |
| 86176946 | MY LEARNING TREE | Learning Tree International, Inc. | 4648099 |
| 74330735 | WE BRING EDUCATION TO LIFE | LEARNING TREE INTERNATIONAL, INC. | 1781851 |
| 74330732 | 800-THE-TREE | LEARNING TREE INTERNATIONAL INC | 1781849 |
| 74330734 | 800-LRN-TREE | LEARNING TREE INTERNATIONAL, INC. | 1781850 |
| 75223017 | TRAINING YOU CAN TRUST | LEARNING TREE INTERNATIONAL, INC. | 2656748 |
| 74115634 | LEARNING TREE INTERNATIONAL | LEARNING TREE INTERNATIONAL, INC. | 2424263 |
| 73668164 | Serial No. 73668164 | LEARNING TREE INTERNATIONAL, INC. | 1509209 |
| 86265624 | ADAPTALEARN | Learning Tree International, Inc. | 5013364 |
| 86265588 | ADAPTALEARN | Learning Tree International, Inc. | 5013363 |
| 74126426 | PRODUCTIVITY THROUGH EDUCATION | LEARNING TREE INTERNATIONAL, INC. | 1668858 |
| 74115629 | LEARNING TREE INTERNATIONAL | LEARNING TREE INTERNATIONAL, INC. | 2424261 |
| 86066809 | MY LEARNING TREE THIRD PARTY EXAMS NEWS NEWS OFFERS FREE RESOURCES WHITE PAPERS TRAINING HISTORY TRANSCRIPTS CERTIFICATIONS CREDITS FORUMS | Learning Tree International, Inc. | 4782545 |
| 74115700 | LEARNING TREE INTERNATIONAL | LEARNING TREE INTERNATIONAL, INC. | 2424264 |
| 74115633 | LEARNING TREE INTERNATIONAL | LEARNING TREE INTERNATIONAL, INC. | 2424262 |
| 74115628 | LEARNING TREE INTERNATIONAL | LEARNING TREE INTERNATIONAL, INC. | 2424260 |
| 86265664 | ADAPTALEARN | Learning Tree International, Inc. | 4757357 |
| 75401801 | WWW.LEARNINGTREE.COM | LEARNING TREE INTERNATIONAL, INC. | 2337136 |
| 75218858 | ALUMNI GOLD | LEARNING TREE INTERNATIONAL, INC. | 2187185 |
| 74115627 | LEARNING TREE INTERNATIONAL | Learning Tree International, Inc. | 2424259 |
| 73668207 | EDUCATION IS OUR BUSINESS | LEARNING TREE INTERNATIONAL, INC. | 1518844 |
| 73668205 | EDUCATION IS OUR BUSINESS | LEARNING TREE INTERNATIONAL, INC. | 1516723 |
| 86145208 | ANYWARE LEARNING CENTER | Learning Tree International, Inc. | 4657610 |
| 86131967 | LIVELINKED | Learning Tree International, Inc. | 4629872 |
| 77726354 | LEARNING TREE ANYWARE | Learning Tree International, Inc. | 3829287 |
| 86131931 | LIVELINKED CLASSROOM | Learning Tree International, Inc. | 4615205 |
| 73668206 | EDUCATION IS OUR BUSINESS | LEARNING TREE INTERNATIONAL, INC. | 1513383 |
| 78544009 | LEARNING TREE UNIVERSITY | Learning Tree International, Inc. | 3694171 |
| 73109239 | Serial No. 73109239 | LEARNING TREE INTERNATIONAL, INC. | 1127873 |
| 78618183 | Serial No. 78618183 | Learning Tree International, Inc. | 3610353 |
| 73109428 | LEARNING TREE | LEARNING TREE INTERNATIONAL, INC. | 1124714 |
| 85609231 | ANYWARE | Learning Tree International, Inc. | 4261018 |
| 73667858 | LEARNING TREE | Learning Tree International, Inc. | 1506875 |
| 78268773 | MAGNALEARN | Learning Tree International, Inc. | 3410220 |
| 73668200 | Serial No. 73668200 | LEARNING TREE INTERNATIONAL, INC. | 1485608 |
| 73668204 | Serial No. 73668204 | LEARNING TREE INTERNATIONAL, INC. | 1481464 |
| 73668070 | LEARNING TREE | LEARNING TREE INTERNATIONAL, INC. | 1474553 |
| 78701545 | PRODUCTIVITY THROUGH EDUCATION | Learning Tree International, Inc. | 3214953 |
| 77649449 | · LEARNING TREE UNIVERSITY CONSORTIUM · | Learning Tree International, Inc. | 3929065 |
| 78696047 | EDUCATION YOU CAN TRUST | Learning Tree International, Inc. | 3203607 |
| 78696043 | WE BRING EDUCATION TO LIFE | Learning Tree International, Inc. | 3203606 |
| 78695761 | TRAINING YOU CAN TRUST | Learning Tree International, Inc. | 3200874 |
| 78695610 | 800-THE-TREE | Learning Tree International, Inc. | 3200870 |