| emPCR 1317150 · TMA811609 | Roche Diagnostics GmbH | 1 Chemicals16 Paper42 Science | Registered | 2011 |
| EMPAK 0878835 · TMA523214 | an individual | 1 Chemicals4 Oils11 Lighting+1 | Registered | 2000 |
| EMOPEAK 1782673 · TMA980547 · design | Shenzhen Langtaosha Trading Co. Ltd. | 3 Cosmetics6 Metal8 Hand+13 | Registered | 2017 |
| EMPHAZE 1614638 · TMA1017199 | 3M Company | 7 Machines11 Lighting | Registered | 2019 |
| EMPIWAX 0198424 · UCA30164 | Innospec Performance Chemicals Europe Limited | 1 Chemicals | Registered | 1948 |
| EMPICOL 0198422 · UCA29385 | Innospec Performance Chemicals Europe Limited | 1 Chemicals | Registered | 1948 |
| EMVEZKEY 2189546 · TMA1268424 | Owner not shown | 5 Pharmaceuticals | Registered | 2024 |
| EMVEZKE 2189545 · TMA1220708 | Owner not shown | 5 Pharmaceuticals | Registered | 2024 |
| EMPHYOS 2179401 · TMA1274136 | Neurocrine Biosciences, Inc. | 5 Pharmaceuticals | Registered | 2024 |
| ENVIOCARE 2176382 · TMA1249628 · design | MacDermid, Incorporated | 40 Treatment | Registered | 2024 |
| ENVICOOL 2174639 · TMA1271104 · design | Shenzhen Envicool Technology Co. Ltd. | 11 Lighting | Registered | 2024 |
| ENVISION 2167217 · TMA1282567 | Hologic, Inc. | 9 Electronics10 Medical | Registered | 2025 |
| ENVÍOSHOP 2157973 · TMA1209897 · design | an individual | 39 Transport | Registered | 2023 |
| ENBIOCLEAN 2133775 · TMA1260444 | VapCor Inc. | 3 Cosmetics | Registered | 2024 |
| ENFUSION 2131215 · TMA1139909 · design | Enfusion Ltd. LLC | 9 Electronics36 Finance42 Science | Registered | 2022 |
| ENVISIX 2101541 · TMA1173885 · design | Greenphire, LLC | 35 Advertising42 Science | Registered | 2023 |
| Enapack 2093357 · TMA1171416 | CANDYSTAR INC. | 30 Coffee | Registered | 2023 |
| ENOVIX 2092918 · TMA1159396 | Enovix Operations Inc. | 9 Electronics | Registered | 2023 |
| ENVISIX 2085304 · TMA1215995 | Greenphire, LLC | 35 Advertising42 Science | Registered | 2023 |
| ENFUSION 2073679 · TMA1139843 | Enfusion Ltd. LLC | 9 Electronics36 Finance42 Science | Registered | 2022 |
| ENFASTART 2067392 · TMA1164632 | MJN U.S. Holdings LLC | 5 Pharmaceuticals29 Meat30 Coffee+2 | Registered | 2023 |
| EMPACTRA 2056473 · TMA1130008 | an individual | 5 Pharmaceuticals | Registered | 2022 |
| EnvoWise 2052805 · TMA1151864 | Mercari-elite Global Ltd. | 8 Hand21 Housewares | Registered | 2022 |
| EMBASSY 2031723 · TMA1259147 · design | Imperial Tobacco Products Limited | 34 Tobacco | Registered | 2024 |
| EMBASSY 2031721 · TMA1259146 · design | Imperial Tobacco Products Limited | 34 Tobacco | Registered | 2024 |