| ECONVERSE 1468325 · TMA814700 · design | an individual | 35 Advertising38 Telecommunications41 Education+2 | Registered | 2011 |
| Econventional 2113102 · TMA1188440 | Zürn Harvesting GmbH & Co. KG | 7 Machines35 Advertising44 Medical | Registered | 2023 |
| Econovation 1465691 · TMA959100 | LG ELECTRONICS INC. | 7 Machines9 Electronics10 Medical+1 | Registered | 2017 |
| ECONOPRIX 1629595 · TMA925009 · design | 9279-6440 que. inc. | 35 Advertising | Registered | 2016 |
| ECONOVERT 1417478 · TMA767184 | 8183457 CANADA INC. | 16 Paper | Registered | 2010 |
| ECONVEYANCE 1219260 · TMA666858 · design | DYE & DURHAM CORPORATION | 42 Science45 Legal | Registered | 2006 |
| ECONOBRITE 1102915 · TMA614303 | SATCO PRODUCTS, INC. | 11 Lighting | Registered | 2004 |
| ÉCONOPRO 1005338 · TMA528488 · design | LARO TECHNOLOGIES INC. | 9 Electronics | Registered | 2000 |
| ECONOVERRE 0541674 · TMA316175 | Multiver Ltée | 19 Building | Registered | 1986 |
| EconoPrima 1986691 | Cardon Rehabilitation & Medical Equipment Ltd. | 10 Medical20 Furniture | Pending | 2019 |
| ECOINNOVATION 1856289 · TMA1095245 · design | an individual | 11 Lighting42 Science | Registered | 2021 |
| ECOINNOVATION 2063626 | an individual | 11 Lighting37 Construction | Pending | 2020 |
| EGMPDA 2258900 · TMA1279273 | Quanzhou Xianmao Trading Co. Ltd. | 25 Clothing | Registered | 2024 |
| EGKimBa 2250607 · TMA1270021 | Owner not listed | 9 Electronics | Registered | 2024 |
| ECONOVA 2204462 · TMA1242642 · design | Loncin Motor Co. Ltd. | 7 Machines9 Electronics | Registered | 2024 |
| ECHANFIT 2166057 · TMA1213415 | XIAMEN CAMELON TECHNOLOGY CO.LTD. | 28 Toys | Registered | 2023 |
| ECOMPLY 2114510 · TMA1228779 | an individual | 5 Pharmaceuticals16 Paper17 Rubber+1 | Registered | 2024 |
| ESOMEPRACARE 2100211 · TMA1200041 | Innovus Pharmaceuticals, Inc. | 5 Pharmaceuticals | Registered | 2023 |
| Econobum 2095312 · TMA1193407 | Good Manager Holdings Inc | 3 Cosmetics | Registered | 2023 |
| EQUINAVIA 2082242 · TMA1142026 | EQUINAVIA LLC | 35 Advertising | Registered | 2022 |
| ESYNBEC 2071116 · TMA1221098 | Celgene Corporation | 5 Pharmaceuticals | Registered | 2024 |
| Exemplife 2034455 · TMA1195199 | Shenzhen Tangji Technology Co. Ltd | 11 Lighting | Registered | 2023 |
| EXXONMOBIL 2032758 · TMA1246062 · design | Exxon Mobil Corporation | 4 Oils | Registered | 2024 |
| EcoNova 2017365 · TMA1266378 | Owner not shown | 16 Paper41 Education | Registered | 2024 |
| EYECOMFORT 1891796 · TMA1084246 · design | an individual | 11 Lighting | Registered | 2020 |