| EZSTRIP 1572018 · TMA876112 · design | NOV Process & Flow Technologies UK Limited | 7 Machines11 Lighting | Registered | 2014 |
| ESTRIE 0670506 · TMA407941 | American Biltrite Inc. | 19 Building25 Clothing | Registered | 1993 |
| ESTORIA 1787846 · TMA985009 | Corona jewellery Company Ltd. | 14 Jewellery | Registered | 2017 |
| ESTRING 0705504 · TMA450965 | an individual | 5 Pharmaceuticals | Registered | 1995 |
| estro 2156182 · TMA1257725 · design | an individual | 18 Leather25 Clothing35 Advertising | Registered | 2024 |
| EXTRI 1853697 · TMA1020428 · design | Shenzhen Huide Watch Industry Co. Ltd. | 14 Jewellery | Registered | 2019 |
| EstroG 1606590 · TMA922731 | Natural Endotech Co. Ltd | 5 Pharmaceuticals29 Meat30 Coffee | Registered | 2015 |
| ESTRON 0220262 · UCA50535 | EASTMAN CHEMICAL COMPANY, A DELAWARE CORPORATION | 7 Machines23 Yarns34 Tobacco | Registered | 1954 |
| ESTRO 2330034 · design | Owner not listed | 9 Electronics16 Paper | Pending | 2023 |
| ESTRA 2231561 | BEAINNOVATION INC. | 3 Cosmetics5 Pharmaceuticals9 Electronics+4 | Pending | 2023 |
| EASYTRIM 1690908 · TMA969256 | EasyTrim Reveals Inc. | 6 Metal37 Construction42 Science | Registered | 2017 |
| EASYTRIM 1690906 · TMA969252 · design | EasyTrim Reveals Inc. | 6 Metal37 Construction42 Science | Registered | 2017 |
| ESTERLIN 1638495 · TMA942850 | Owner not shown | 33 Wine | Registered | 2016 |
| EASYDRIP 1627359 · TMA914343 · design | SANDSTONE MEDICAL (SUZHOU) INC. | 10 Medical | Registered | 2015 |
| EASITRIM 0724996 · TMA430481 | ORNAMENTAL MOULDINGS COMPANY | 9 Electronics | Registered | 1994 |
| ESOTERIC 0676748 · TMA436710 | an individual | 9 Electronics | Registered | 1994 |
| ESOTERIK 0655325 · TMA394712 | TEAC-MM GROUP, A JOINT VENTURE COMPRISED OF M.M. ELECTRONICS SYSTEMS LTD. AND TEAC CANADA LTD. | 9 Electronics | Registered | 1992 |
| EXTRICO 2113206 · TMA1222082 | Extrico Health Inc. | 9 Electronics35 Advertising42 Science | Registered | 2024 |
| ESTROOT 2073884 · TMA1177352 | SHANGHAI UNITOP INTERNATIONAL CO. LTD. | 25 Clothing | Registered | 2023 |
| Ektropy 1990190 · TMA1124957 | an individual | 42 Science | Registered | 2022 |
| ESTRANA 1975747 · TMA1182183 | HISAMITSU PHARMACEUTICAL CO. INC. | 5 Pharmaceuticals | Registered | 2023 |
| EXTERIS 1709919 · TMA1028398 | Discovery Purchaser Corporation | 1 Chemicals5 Pharmaceuticals | Registered | 2019 |
| ESStrac 1541846 · TMA832225 | EQUIPMENT SALES & SERVICE LIMITED | 35 Advertising37 Construction | Registered | 2012 |
| EXTERIA 1443250 · TMA782731 | Derby Building Products, LLC. | 19 Building | Registered | 2010 |
| EXTERIA 1443179 · TMA782732 · design | Derby Building Products, LLC. | 19 Building | Registered | 2010 |