| EXPANCORE 1667845 · TMA941858 | an individual | 17 Rubber19 Building | Registered | 2016 |
| EXPANSE 2179579 · TMA1228976 | Jayco, Inc. | 12 Vehicles | Registered | 2024 |
| Expanse 2152697 · TMA1254816 | Focusrite Audio Engineering Limited | 9 Electronics15 Musical | Registered | 2024 |
| EXPANSE 1950561 · TMA1220945 | Expanse, Inc. | 35 Advertising36 Finance42 Science | Registered | 2024 |
| EXPANSE 1456703 · TMA804896 | KOHLER CO. a corporation organized and existing under the laws of the State of Wisconsin | 11 Lighting20 Furniture | Registered | 2011 |
| EXPANSE 1418991 · TMA825111 · design | Bristol-Myers Squibb Holdings Ireland Unlimited Company | 42 Science | Registered | 2012 |
| EXPANSE 1395686 · TMA825085 | Bristol-Myers Squibb Holdings Ireland Unlimited Company | 42 Science | Registered | 2012 |
| EXPANSE 1389747 · TMA740914 | LEATHERMAN TOOL GROUP, INC. | 8 Hand9 Electronics21 Housewares | Registered | 2009 |
| EXPANSION 1026840 · TMA559161 | ROY & BRETON INC. | 6 Metal9 Electronics11 Lighting+3 | Registered | 2002 |
| EXPANDER 0889495 · TMA525458 · design | an individual | 7 Machines | Registered | 2000 |
| EXPANDO 0720504 · TMA419944 | Federal-Mogul Powertrain, Inc. | 19 Building | Registered | 1993 |
| EXPANIDERM 1769242 · TMA1013894 | Oxtex Limited | 10 Medical42 Science | Registered | 2019 |
| EXPENSEPRO 1336754 · TMA783500 | INTUIT INC. A DELAWARE CORPORATION | 42 Science | Registered | 2010 |
| EXPANDOVER 0617150 · TMA359804 | Cardinal Health 529, LLC | 17 Rubber | Registered | 1989 |
| Expandify 2025936 · TMA1134064 | Expandify Marketing Inc. | 35 Advertising | Registered | 2022 |
| EXPENSIFY 2009459 · TMA1116311 | Expensify, Inc. | 9 Electronics42 Science | Registered | 2021 |
| EXPANDIGO 1992018 · TMA1111349 | EXPANDIGO, LLC | 42 Science | Registered | 2021 |
| EXPENSIFY 1878875 · TMA1063420 | Expensify, Inc. | 42 Science | Registered | 2019 |
| EXPENSEIT 1663110 · TMA1015078 | CONCUR TECHNOLOGIES, INC. A DELAWARE CORPORATION | 9 Electronics42 Science | Registered | 2019 |
| ESPAÑERO 1643834 · TMA1034318 | LIDL STIFTUNG & CO. KG | 1 Chemicals29 Meat30 Coffee+3 | Registered | 2019 |
| EXPANDEX 1393699 · TMA757495 | ESTEE LAUDER COSMETICS LTD. | 3 Cosmetics | Registered | 2010 |
| EXPAND 1337197 · TMA741176 | Roche Diagnostics GmbH | 1 Chemicals | Registered | 2009 |
| EXPANDEX 1287333 · TMA734012 | Corn Products Development, Inc. | 30 Coffee | Registered | 2009 |
| EXPANDA 1282082 · TMA677083 | Halliburton Energy Services, Inc. | 1 Chemicals | Registered | 2006 |
| EXPONARE 1236471 · TMA745084 | Precisely Software Incorporated | 9 Electronics16 Paper35 Advertising+3 | Registered | 2009 |