| ECOTEST 2153617 · TMA1208666 · design | ASSURE TECH. (HANGZHOU) CO. LTD | 5 Pharmaceuticals10 Medical | Registered | 2023 |
| EZATECT 1849990 · TMA1078124 | an individual | 5 Pharmaceuticals | Registered | 2020 |
| ESTWEST 1828635 · TMA1042237 | Devimco Immobilier Inc. | 35 Advertising36 Finance37 Construction+4 | Registered | 2019 |
| ESTES 2049678 · TMA1282088 | an individual | 40 Treatment | Registered | 2025 |
| ESTES 1828315 · TMA1039963 | an individual | 35 Advertising39 Transport | Registered | 2019 |
| ESTES 1182291 · TMA646516 · design | ESTES INDUSTRIES, LLC | 16 Paper28 Toys | Registered | 2005 |
| ESTES 0430278 · TMA245209 | ESTES INDUSTRIES, LLC | 12 Vehicles16 Paper28 Toys+1 | Registered | 1980 |
| ESTIST 2310949 | ESTIST Bio-Technology Canada Inc. | 3 Cosmetics5 Pharmaceuticals | Pending | 2024 |
| ESTES 2049795 · design | an individual | 35 Advertising39 Transport40 Treatment | Pending | 2020 |
| EasyTest 1729732 · TMA973774 | an individual | 1 Chemicals5 Pharmaceuticals35 Advertising | Registered | 2017 |
| EASYTEST 2366720 | Jilin Hongsheng Biological Engineering Co. Ltd. | 3 Cosmetics | Pending | 2024 |
| ECOTECT 1229160 · TMA648150 | SPC RESOURCES, INC. | 16 Paper | Registered | 2005 |
| ESTESOL 0883420 · TMA526653 | SC Johnson Professional Limited | 3 Cosmetics | Registered | 2000 |
| EZTEXTING 2310189 · design | Owner not listed | 35 Advertising38 Telecommunications42 Science | Pending | 2024 |
| EKTACOLOR 2275815 · TMA1270311 | Owner not listed | 2 Paints | Registered | 2024 |
| Excoutsty 2250732 · TMA1268867 | Owner not listed | 28 Toys | Registered | 2024 |
| ExoticEye 2238955 · TMA1259848 | an individual | 11 Lighting | Registered | 2024 |
| EZYDECOR 2230200 · TMA1252970 | Hongyu E-commerce (Jiaxing) Co. Ltd. | 6 Metal | Registered | 2024 |
| EKTACHROME 2186675 · TMA1256357 | Eastman Kodak Company | 9 Electronics | Registered | 2024 |
| EXODUS 2172536 · TMA1222375 | an individual | 14 Jewellery | Registered | 2024 |
| EcoDash 2171124 · TMA1221511 | Twin Rivers Paper Company LLC | 16 Paper | Registered | 2024 |
| EXOTICATHLETICA 2157600 · TMA1242461 | Exotic Athletica Pty Ltd | 16 Paper18 Leather21 Housewares+2 | Registered | 2024 |
| EyeStage 2155398 · TMA1208698 | IPEVO CORP | 9 Electronics | Registered | 2023 |
| EXOTIX 2148395 · TMA1265308 | 10230766 CANADA INC. | 34 Tobacco | Registered | 2024 |
| ECOTEK 2146227 · TMA1226909 · design | Ecotek Canada Promotion Trade Corporation | 11 Lighting35 Advertising37 Construction+1 | Registered | 2024 |